Reindent phpt files

author: Nikita Popov <nikita.ppv@gmail.com> 2020-02-03 22:52:20 +0100
committer: Nikita Popov <nikita.ppv@gmail.com> 2020-02-03 22:52:20 +0100
commit: f8d795820e780a6322e054c26c581570613c14f0 (patch)
tree: 99d3ae01ce564752807341c5743863b4c92513f8 /ext/soap
parent: d2cb200e10ada6fa44c54a29292bb4665728fff0 (diff)
download: php-git-f8d795820e780a6322e054c26c581570613c14f0.tar.gz
230 files changed, 1696 insertions, 1696 deletions
diff --git a/ext/soap/tests/any.phpt b/ext/soap/tests/any.phpt
index d84443b06f..af9696bf51 100644
--- a/ext/soap/tests/any.phpt
+++ b/ext/soap/tests/any.phpt
@@ -17,15 +17,15 @@ class SOAPComplexType {
 $struct = new SOAPComplexType('arg',34,325.325);
 
 function echoAnyElement($x) {
-	global $g;
+    global $g;
 
-	$g = $x;
-	$struct = $x->inputAny->any["SOAPComplexType"];
-	if ($struct instanceof SOAPComplexType) {
-		return array("return" => array("any" => array("SOAPComplexType"=>new SoapVar($struct, SOAP_ENC_OBJECT, "SOAPComplexType", "http://soapinterop.org/xsd", "SOAPComplexType", "http://soapinterop.org/"))));
-	} else {
-		return "?";
-	}
+    $g = $x;
+    $struct = $x->inputAny->any["SOAPComplexType"];
+    if ($struct instanceof SOAPComplexType) {
+        return array("return" => array("any" => array("SOAPComplexType"=>new SoapVar($struct, SOAP_ENC_OBJECT, "SOAPComplexType", "http://soapinterop.org/xsd", "SOAPComplexType", "http://soapinterop.org/"))));
+    } else {
+        return "?";
+    }
 }
 
 class TestSoapClient extends SoapClient {
diff --git a/ext/soap/tests/bug46760.phpt b/ext/soap/tests/bug46760.phpt
index 95cb58867f..f591e1b3d6 100644
--- a/ext/soap/tests/bug46760.phpt
+++ b/ext/soap/tests/bug46760.phpt
@@ -8,9 +8,9 @@ Bug #46760 (SoapClient doRequest fails when proxy is used)
 $client = new SoapClient(null, array('proxy_host'     => "localhost",
                                             'proxy_port'     => '8080',
                                             'login'    => "user",
-									        'password' => "test",
-											'uri'            => 'mo:http://www.w3.org/',
-											'location'       => 'http://some.url'));
+                                            'password' => "test",
+                                            'uri'            => 'mo:http://www.w3.org/',
+                                            'location'       => 'http://some.url'));
 var_dump($client->_proxy_port);
 
 ?>
diff --git a/ext/soap/tests/bug48557.phpt b/ext/soap/tests/bug48557.phpt
index aa20c14610..e4c4e89342 100644
--- a/ext/soap/tests/bug48557.phpt
+++ b/ext/soap/tests/bug48557.phpt
@@ -9,7 +9,7 @@ ini_set('display_errors', 1);
 ini_set("soap.wsdl_cache_enabled", 0);
 
 function test($map) {
-	var_dump($map, $map[1], $map[2]);die;
+    var_dump($map, $map[1], $map[2]);die;
 }
 
 $y = new SoapServer(__DIR__ . '/bug48557.wsdl');
@@ -17,36 +17,36 @@ $y->addfunction("test");
 $request = <<<XML
 <?xml version="1.0"?>
 <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://test-uri/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:ns2="http://xml.apache.org/xml-soap" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
-	<SOAP-ENV:Body>
-		<ns1:test>
-			<testParam xsi:type="ns2:Map">
-				<item>
-					<key xsi:type="xsd:int">1</key>
-					<value xsi:type="xsd:int">123</value>
-				</item>
-				<item>
-					<key xsi:type="xsd:int">-1000</key>
-					<value xsi:type="xsd:string">123</value>
-				</item>
-				<item>
-					<key xsi:type="xsd:string">2</key>
-					<value xsi:type="xsd:float">123.5</value>
-				</item>
-				<item>
-					<key xsi:type="xsd:string">-2000</key>
-					<value xsi:type="xsd:float">123.5</value>
-				</item>
-				<item>
-					<key xsi:type="xsd:string">011</key>
-					<value xsi:type="xsd:float">123.5</value>
-				</item>
-				<item>
-					<key xsi:type="xsd:int">012</key>
-					<value xsi:type="xsd:float">123.5</value>
-				</item>
-			</testParam>
-		</ns1:test>
-	</SOAP-ENV:Body>
+    <SOAP-ENV:Body>
+        <ns1:test>
+            <testParam xsi:type="ns2:Map">
+                <item>
+                    <key xsi:type="xsd:int">1</key>
+                    <value xsi:type="xsd:int">123</value>
+                </item>
+                <item>
+                    <key xsi:type="xsd:int">-1000</key>
+                    <value xsi:type="xsd:string">123</value>
+                </item>
+                <item>
+                    <key xsi:type="xsd:string">2</key>
+                    <value xsi:type="xsd:float">123.5</value>
+                </item>
+                <item>
+                    <key xsi:type="xsd:string">-2000</key>
+                    <value xsi:type="xsd:float">123.5</value>
+                </item>
+                <item>
+                    <key xsi:type="xsd:string">011</key>
+                    <value xsi:type="xsd:float">123.5</value>
+                </item>
+                <item>
+                    <key xsi:type="xsd:int">012</key>
+                    <value xsi:type="xsd:float">123.5</value>
+                </item>
+            </testParam>
+        </ns1:test>
+    </SOAP-ENV:Body>
 </SOAP-ENV:Envelope>
 XML;
 
diff --git a/ext/soap/tests/bug69137.phpt b/ext/soap/tests/bug69137.phpt
index 9160b91c25..d34ba13e3e 100644
--- a/ext/soap/tests/bug69137.phpt
+++ b/ext/soap/tests/bug69137.phpt
@@ -26,9 +26,9 @@ $client = new SoapClient($testServiceWsdl);
 unset($client);
 
 $parameters = [
-	'proxy_host' => $proxyHost,
-	'proxy_port' => $proxyPort,
-	'trace' => 1,
+    'proxy_host' => $proxyHost,
+    'proxy_port' => $proxyPort,
+    'trace' => 1,
 ];
 $client = new SoapClient($testServiceWsdl, $parameters);
 
@@ -39,7 +39,7 @@ $lookup->ipAddress = '72.52.91.14';
 $result = $client->ResolveIP($lookup);
 
 if ($result && is_object($result) && $result->ResolveIPResult && is_object($result->ResolveIPResult)) {
-	print "successful lookup";
+    print "successful lookup";
 }
 ?>
 --EXPECT--
diff --git a/ext/soap/tests/bug70388.phpt b/ext/soap/tests/bug70388.phpt
index 6c0d1081de..fc67de1142 100644
--- a/ext/soap/tests/bug70388.phpt
+++ b/ext/soap/tests/bug70388.phpt
@@ -6,10 +6,10 @@ Bug #70388 (SOAP serialize_function_call() type confusion / RCE)
 <?php
 $dummy = unserialize('O:10:"SoapClient":3:{s:3:"uri";s:1:"X";s:8:"location";s:22:"http://localhost/a.xml";s:17:"__default_headers";a:1:{i:1;s:1337:"'.str_repeat("X", 1337).'";}}');
 try {
-	var_dump($dummy->notexisting());
+    var_dump($dummy->notexisting());
 } catch(Exception $e) {
-	var_dump($e->getMessage());
-	var_dump(get_class($e));
+    var_dump($e->getMessage());
+    var_dump(get_class($e));
 }
 ?>
 --EXPECTF--
diff --git a/ext/soap/tests/bug70875.phpt b/ext/soap/tests/bug70875.phpt
index 6f10462bfc..86a16697ce 100644
--- a/ext/soap/tests/bug70875.phpt
+++ b/ext/soap/tests/bug70875.phpt
@@ -9,19 +9,19 @@ soap.wsdl_cache_enabled=0
 
 class bug70875 extends SOAPClient
 {
-	public function __doRequest($request, $location, $action, $version, $one_way = 0)
-	{
-		die("no SIGSEGV");
-	}
+    public function __doRequest($request, $location, $action, $version, $one_way = 0)
+    {
+        die("no SIGSEGV");
+    }
 }
 
 $c = new bug70875(__DIR__.'/bug70875.wsdl', [
-	'trace' => 1,
-	'classmap' => [
-		'TestService' => 'TestService',
-		'TestServiceRQ' => 'TestServiceRQ',
-		'RqHeader' => 'RqHeader',
-	],
+    'trace' => 1,
+    'classmap' => [
+        'TestService' => 'TestService',
+        'TestServiceRQ' => 'TestServiceRQ',
+        'RqHeader' => 'RqHeader',
+    ],
 ]);
 
 
@@ -32,7 +32,7 @@ class TestService
 
 class TestServiceRQ
 {
-	public $RqHeader;
+    public $RqHeader;
 }
 
 class RqHeader
diff --git a/ext/soap/tests/bug71610.phpt b/ext/soap/tests/bug71610.phpt
index f00d57700a..f88124d50c 100644
--- a/ext/soap/tests/bug71610.phpt
+++ b/ext/soap/tests/bug71610.phpt
@@ -11,7 +11,7 @@ $exploit = unserialize('O:10:"SoapClient":3:{s:3:"uri";s:1:"a";s:8:"location";s:
 try {
 $exploit->blahblah();
 } catch(SoapFault $e) {
-	echo $e->getMessage()."\n";
+    echo $e->getMessage()."\n";
 }
 ?>
 --EXPECT--
diff --git a/ext/soap/tests/bug73037.phpt b/ext/soap/tests/bug73037.phpt
index dd5b5aa13b..d835f2a280 100644
--- a/ext/soap/tests/bug73037.phpt
+++ b/ext/soap/tests/bug73037.phpt
@@ -20,46 +20,46 @@ include __DIR__ . "/../../../sapi/cli/tests/php_cli_server.inc";
 
 function get_data($max)
 {
-	$piece = "<CD>
-		<TITLE>Empire Burlesque</TITLE>
-		<ARTIST>Bob Dylan</ARTIST>
-		<COUNTRY>USA</COUNTRY>
-		<COMPANY>Columbia</COMPANY>
-		<PRICE>10.90</PRICE>
-		<YEAR>1985</YEAR>
-	</CD>";
-
-	$begin = '<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><CATALOG>';
-	$end = '</CATALOG></soapenv:Body></soapenv:Envelope>';
-
-	$min = strlen($begin) + strlen($piece) + strlen($end);
-	$max = $max < $min ? $min : $max;
-
-	$data = $begin;
-	$data .= $piece;
-	while (strlen($data) + strlen($end) < $max) {
-		/* Randomize a bit, taking gzip in account. */
-		$tmp = str_replace(
-			array(
-				"Empire Burlesque",
-				"Bob Dylan",
-			),
-			array(
-				md5(uniqid()),
-				sha1(uniqid()),
-			),
-			$piece
-		);
-
-		if (strlen($begin) + strlen($tmp) + strlen($end) > $max) {
-			break;
-		}
-
-		$data .= $tmp;
-	}
-	$data .= $end;
-
-	return $data;
+    $piece = "<CD>
+        <TITLE>Empire Burlesque</TITLE>
+        <ARTIST>Bob Dylan</ARTIST>
+        <COUNTRY>USA</COUNTRY>
+        <COMPANY>Columbia</COMPANY>
+        <PRICE>10.90</PRICE>
+        <YEAR>1985</YEAR>
+    </CD>";
+
+    $begin = '<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><CATALOG>';
+    $end = '</CATALOG></soapenv:Body></soapenv:Envelope>';
+
+    $min = strlen($begin) + strlen($piece) + strlen($end);
+    $max = $max < $min ? $min : $max;
+
+    $data = $begin;
+    $data .= $piece;
+    while (strlen($data) + strlen($end) < $max) {
+        /* Randomize a bit, taking gzip in account. */
+        $tmp = str_replace(
+            array(
+                "Empire Burlesque",
+                "Bob Dylan",
+            ),
+            array(
+                md5(uniqid()),
+                sha1(uniqid()),
+            ),
+            $piece
+        );
+
+        if (strlen($begin) + strlen($tmp) + strlen($end) > $max) {
+            break;
+        }
+
+        $data .= $tmp;
+    }
+    $data .= $end;
+
+    return $data;
 }
 
 $router = "bug73037_server.php";
@@ -74,19 +74,19 @@ PHP;
 php_cli_server_start($code, $router, $args);
 
 foreach (array(1024-1, 1024*8-3, 1024*9+1, 1024*16-1, 1024*32-5, 1024*64+3, 1024*128-7) as $k => $i) {
-	echo "Iteration $k\n\n";
+    echo "Iteration $k\n\n";
 
-	/* with and without compression */
-	foreach (array(false, true) as $b) {
-		$data = get_data($i);
-		if ($b) {
-			$data = gzencode($data);
-		}
-		$len = strlen($data);
+    /* with and without compression */
+    foreach (array(false, true) as $b) {
+        $data = get_data($i);
+        if ($b) {
+            $data = gzencode($data);
+        }
+        $len = strlen($data);
 
-		//echo "len=$len\n";
+        //echo "len=$len\n";
 
-		$hdrs = <<<HDRS
+        $hdrs = <<<HDRS
 POST /bug73037_server.php HTTP/1.1
 Content-Type: application/soap+xml; charset=UTF-8
 Accept: application/soap+xml, application/dime, multipart/related, text/*
@@ -94,41 +94,41 @@ SOAPAction: "urn:adressen#adressen#SetAda"
 Expect: 100-continue
 Content-Length: ${len}
 HDRS;
-		if ($b) {
-			$hdrs .="\nContent-Encoding: gzip";
-		}
-		//echo "Headers sent:\n$hdrs\n\n";
-		$fp = fsockopen(PHP_CLI_SERVER_HOSTNAME, PHP_CLI_SERVER_PORT, $errno, $errstr, 5);
-		if (!$fp) {
-		  die("connect failed");
-		}
-
-		if(fwrite($fp, "$hdrs\n\n$data")) {
-			$out = "";
-			while (!feof($fp)) {
-				$out .= fread($fp, 1024);
-			}
-
-			$pos = strpos($out, "<env:Text>");
-			if (false === $pos) {
-				echo $out;
-				goto cleanup;
-			}
-			$pos0 = $pos + strlen("<env:Text>");
-			$pos = strpos($out, "</env:Text>");
-			if (false === $pos) {
-				echo $out;
-				goto cleanup;
-			}
-			$len = $pos - $pos0;
-			echo substr($out, $pos0, $len);
-		}
+        if ($b) {
+            $hdrs .="\nContent-Encoding: gzip";
+        }
+        //echo "Headers sent:\n$hdrs\n\n";
+        $fp = fsockopen(PHP_CLI_SERVER_HOSTNAME, PHP_CLI_SERVER_PORT, $errno, $errstr, 5);
+        if (!$fp) {
+          die("connect failed");
+        }
+
+        if(fwrite($fp, "$hdrs\n\n$data")) {
+            $out = "";
+            while (!feof($fp)) {
+                $out .= fread($fp, 1024);
+            }
+
+            $pos = strpos($out, "<env:Text>");
+            if (false === $pos) {
+                echo $out;
+                goto cleanup;
+            }
+            $pos0 = $pos + strlen("<env:Text>");
+            $pos = strpos($out, "</env:Text>");
+            if (false === $pos) {
+                echo $out;
+                goto cleanup;
+            }
+            $len = $pos - $pos0;
+            echo substr($out, $pos0, $len);
+        }
 
 cleanup:
-		fclose($fp);
+        fclose($fp);
 
-		echo "\n\n";
-		}
+        echo "\n\n";
+        }
 }
 
 ?>
diff --git a/ext/soap/tests/bug77088.phpt b/ext/soap/tests/bug77088.phpt
index e6f5e7582e..17945e136f 100644
--- a/ext/soap/tests/bug77088.phpt
+++ b/ext/soap/tests/bug77088.phpt
@@ -11,7 +11,7 @@ try
 {
     $options = NULL;
     $sClient = new SoapClient("test.wsdl", $options);
-} 
+}
 catch(TypeError $e)
 {
     var_dump($e);
diff --git a/ext/soap/tests/bug77410.phpt b/ext/soap/tests/bug77410.phpt
index 2b74102523..4c36e6e9da 100644
--- a/ext/soap/tests/bug77410.phpt
+++ b/ext/soap/tests/bug77410.phpt
@@ -11,7 +11,7 @@ $client = new class(__DIR__ . '/bug77410.wsdl', [
 ]) extends SoapClient {
     public function __doRequest($request, $location, $action, $version, $one_way = 0) {
         echo $request, "\n";
-        return ''; 
+        return '';
     }
 };
 
diff --git a/ext/soap/tests/bugs/bug28751.phpt b/ext/soap/tests/bugs/bug28751.phpt
index 88187eb109..4b64b62a06 100644
--- a/ext/soap/tests/bugs/bug28751.phpt
+++ b/ext/soap/tests/bugs/bug28751.phpt
@@ -5,11 +5,11 @@ Bug #28751 (SoapServer does not call _autoload())
 --FILE--
 <?php
 spl_autoload_register(function ($className) {
-	class SoapServerActions {
+    class SoapServerActions {
     function test() {
       return "Hello World";
     }
-	}
+    }
 });
 
 $server = new SoapServer(NULL, array('uri'=>"http://testuri.org"));
diff --git a/ext/soap/tests/bugs/bug29795.phpt b/ext/soap/tests/bugs/bug29795.phpt
index fce064ef43..38d4da3a8d 100644
--- a/ext/soap/tests/bugs/bug29795.phpt
+++ b/ext/soap/tests/bugs/bug29795.phpt
@@ -14,9 +14,9 @@ class LocalSoapClient extends SoapClient {
 
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
     return <<<EOF
-<?xml version="1.0" encoding="UTF-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" 
-xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" 
-xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
+<?xml version="1.0" encoding="UTF-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
+xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"><SOAP-ENV:Body><Price><Amount>3995</Amount><CurrencyCode>USD</CurrencyCode></Price></SOAP-ENV:Body></SOAP-ENV:Envelope>
 EOF;
   }
diff --git a/ext/soap/tests/bugs/bug30045.phpt b/ext/soap/tests/bugs/bug30045.phpt
index 21889c2fd1..63fbadc639 100644
--- a/ext/soap/tests/bugs/bug30045.phpt
+++ b/ext/soap/tests/bugs/bug30045.phpt
@@ -42,12 +42,12 @@ $soap = new LocalSoapClient(NULL, array("uri"=>"http://test-uri", "location"=>"t
 function test($type, $num) {
   global $soap;
   try {
-	  printf("  %0.0f\n    ", $num);
-	  $ret = $soap->foo($type, new SoapVar($num, $type));
-	  printf("    %0.0f\n", $ret);
-	} catch (SoapFault $ex) {
-	  var_dump($ex);
-	}
+      printf("  %0.0f\n    ", $num);
+      $ret = $soap->foo($type, new SoapVar($num, $type));
+      printf("    %0.0f\n", $ret);
+    } catch (SoapFault $ex) {
+      var_dump($ex);
+    }
 }
 /*
 echo "byte\n";
diff --git a/ext/soap/tests/bugs/bug30106.phpt b/ext/soap/tests/bugs/bug30106.phpt
index b02b1bded2..96709d6aa3 100644
--- a/ext/soap/tests/bugs/bug30106.phpt
+++ b/ext/soap/tests/bugs/bug30106.phpt
@@ -7,25 +7,25 @@ Bug #30106 (SOAP cannot not parse 'ref' element. Causes Uncaught SoapFault excep
 ini_set("soap.wsdl_cache_enabled", 0);
 
 function getContinentList() {
-	return array("getContinentListResult"=>array(
-	  "schema"=>"<xsd:schema><element name=\"test\" type=\"xsd:string\"/></xsd:schema>",
-	  "any"=>"<test>Hello World!</test><test>Bye World!</test>"));
+    return array("getContinentListResult"=>array(
+      "schema"=>"<xsd:schema><element name=\"test\" type=\"xsd:string\"/></xsd:schema>",
+      "any"=>"<test>Hello World!</test><test>Bye World!</test>"));
 }
 
 class LocalSoapClient extends SoapClient {
   function __construct($wsdl, $options=array()) {
     parent::__construct($wsdl, $options);
     $this->server = new SoapServer($wsdl, $options);
-		$this->server->addFunction("getContinentList");
+        $this->server->addFunction("getContinentList");
   }
 
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  	echo $request;
+    echo $request;
     ob_start();
     $this->server->handle($request);
     $response = ob_get_contents();
     ob_end_clean();
-  	echo $response;
+    echo $response;
     return $response;
   }
 }
diff --git a/ext/soap/tests/bugs/bug30799.phpt b/ext/soap/tests/bugs/bug30799.phpt
index 92fd40f452..81079efbb7 100644
--- a/ext/soap/tests/bugs/bug30799.phpt
+++ b/ext/soap/tests/bugs/bug30799.phpt
@@ -5,9 +5,9 @@ Bug #30799 (SoapServer doesn't handle private or protected properties)
 --FILE--
 <?php
 class foo {
-	public    $a="a";
-	private   $b="b";
-	protected $c="c";
+    public    $a="a";
+    private   $b="b";
+    protected $c="c";
 
 }
 
diff --git a/ext/soap/tests/bugs/bug30928.phpt b/ext/soap/tests/bugs/bug30928.phpt
index ace71764f9..89b61cc019 100644
--- a/ext/soap/tests/bugs/bug30928.phpt
+++ b/ext/soap/tests/bugs/bug30928.phpt
@@ -7,9 +7,9 @@ Bug #30928 (When Using WSDL, SoapServer doesn't handle private or protected prop
 ini_set("soap.wsdl_cache_enabled", 0);
 
 class foo {
-	public    $a="a";
-	private   $b="b";
-	protected $c="c";
+    public    $a="a";
+    private   $b="b";
+    protected $c="c";
 }
 
 function test($x) {
diff --git a/ext/soap/tests/bugs/bug30994.phpt b/ext/soap/tests/bugs/bug30994.phpt
index afd5018a38..d91783cfd0 100644
--- a/ext/soap/tests/bugs/bug30994.phpt
+++ b/ext/soap/tests/bugs/bug30994.phpt
@@ -7,28 +7,28 @@ Bug #30994 (SOAP server unable to handle request with references)
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0" encoding="utf-8"?>
 <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
-	xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
-	xmlns:tns="http://spock/kunta/kunta"
-	xmlns:types="http://spock/kunta/kunta/encodedTypes"
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+    xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
+    xmlns:tns="http://spock/kunta/kunta"
+    xmlns:types="http://spock/kunta/kunta/encodedTypes"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema">
 
 <soap:Body
 soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
-	<q1:bassCall xmlns:q1="http://spock/bass/types/kunta">
-		<system xsi:type="xsd:string">XXX</system>
-		<function xsi:type="xsd:string">TASKTEST</function>
-		<parameter href="#id1" />
-	</q1:bassCall>
+    <q1:bassCall xmlns:q1="http://spock/bass/types/kunta">
+        <system xsi:type="xsd:string">XXX</system>
+        <function xsi:type="xsd:string">TASKTEST</function>
+        <parameter href="#id1" />
+    </q1:bassCall>
 
-	<soapenc:Array id="id1" soapenc:arrayType="tns:Item[1]">
-		<Item href="#id2" />
-	</soapenc:Array>
+    <soapenc:Array id="id1" soapenc:arrayType="tns:Item[1]">
+        <Item href="#id2" />
+    </soapenc:Array>
 
-	<tns:Item id="id2" xsi:type="tns:Item">
-		<key xsi:type="xsd:string">ABCabc123</key>
-		<val xsi:type="xsd:string">123456</val>
-	</tns:Item>
+    <tns:Item id="id2" xsi:type="tns:Item">
+        <key xsi:type="xsd:string">ABCabc123</key>
+        <val xsi:type="xsd:string">123456</val>
+    </tns:Item>
 
 </soap:Body>
 </soap:Envelope>
diff --git a/ext/soap/tests/bugs/bug31422.phpt b/ext/soap/tests/bugs/bug31422.phpt
index 152781a4ec..c653d5e2f3 100644
--- a/ext/soap/tests/bugs/bug31422.phpt
+++ b/ext/soap/tests/bugs/bug31422.phpt
@@ -10,8 +10,8 @@ error_log=
 --FILE--
 <?php
 function Add($x,$y) {
-	fopen();
-	user_error("Hello", E_USER_ERROR);
+    fopen();
+    user_error("Hello", E_USER_ERROR);
   return $x+$y;
 }
 
diff --git a/ext/soap/tests/bugs/bug31695.phpt b/ext/soap/tests/bugs/bug31695.phpt
index 708d489a0d..abf4168c30 100644
--- a/ext/soap/tests/bugs/bug31695.phpt
+++ b/ext/soap/tests/bugs/bug31695.phpt
@@ -7,18 +7,18 @@ Bug #31695 (Cannot redefine endpoint when using WSDL)
 ini_set("soap.wsdl_cache_enabled", 0);
 
 function Test($x) {
-	return $x;
+    return $x;
 }
 
 class LocalSoapClient extends SoapClient {
   function __construct($wsdl, $options=array()) {
     parent::__construct($wsdl, $options);
     $this->server = new SoapServer($wsdl, $options);
-		$this->server->addFunction("Test");
+        $this->server->addFunction("Test");
   }
 
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  	echo "$location\n";
+    echo "$location\n";
     ob_start();
     $this->server->handle($request);
     $response = ob_get_contents();
diff --git a/ext/soap/tests/bugs/bug32776.phpt b/ext/soap/tests/bugs/bug32776.phpt
index 316b0e15ed..978dce877d 100644
--- a/ext/soap/tests/bugs/bug32776.phpt
+++ b/ext/soap/tests/bugs/bug32776.phpt
@@ -10,8 +10,8 @@ soap.wsdl_cache_enabled=0
 $d = null;
 
 function test($x) {
-	global $d;
-	$d = $x;
+    global $d;
+    $d = $x;
 }
 
 class LocalSoapClient extends SoapClient {
diff --git a/ext/soap/tests/bugs/bug32941.phpt b/ext/soap/tests/bugs/bug32941.phpt
index cbab7008d7..59bd06992b 100644
--- a/ext/soap/tests/bugs/bug32941.phpt
+++ b/ext/soap/tests/bugs/bug32941.phpt
@@ -6,28 +6,28 @@ Bug #32941 (Sending structured exception kills a php)
 <?php
 class TestSoapClient extends SoapClient {
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  	return <<<EOF
+    return <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <soapenv:Envelope
 xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-	<soapenv:Body>
-		<soapenv:Fault>
-			<faultcode>soapenv:Server.userException</faultcode>
-			<faultstring>service.EchoServiceException</faultstring>
-			<detail>
-				<service.EchoServiceException xsi:type="ns1:EchoServiceException" xmlns:ns1="urn:service.EchoService">
-					<intParameter xsi:type="xsd:int">105</intParameter>
-					<parameter xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">string param</parameter>
-				</service.EchoServiceException>
-				<ns2:hostname xmlns:ns2="http://xml.apache.org/axis/">steckovic</ns2:hostname>
-			</detail>
-		</soapenv:Fault>
-	</soapenv:Body>
+    <soapenv:Body>
+        <soapenv:Fault>
+            <faultcode>soapenv:Server.userException</faultcode>
+            <faultstring>service.EchoServiceException</faultstring>
+            <detail>
+                <service.EchoServiceException xsi:type="ns1:EchoServiceException" xmlns:ns1="urn:service.EchoService">
+                    <intParameter xsi:type="xsd:int">105</intParameter>
+                    <parameter xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">string param</parameter>
+                </service.EchoServiceException>
+                <ns2:hostname xmlns:ns2="http://xml.apache.org/axis/">steckovic</ns2:hostname>
+            </detail>
+        </soapenv:Fault>
+    </soapenv:Body>
 </soapenv:Envelope>
 EOF;
-	}
+    }
 }
 
 ini_set("soap.wsdl_cache_enabled", 1);
diff --git a/ext/soap/tests/bugs/bug34449.phpt b/ext/soap/tests/bugs/bug34449.phpt
index f5766e29bc..f4aa222477 100644
--- a/ext/soap/tests/bugs/bug34449.phpt
+++ b/ext/soap/tests/bugs/bug34449.phpt
@@ -6,8 +6,8 @@ Bug #34449 (ext/soap: XSD_ANYXML functionality not exposed)
 <?php
 class TestSoapClient extends SoapClient {
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  	echo "$request\n";
-  	exit;
+    echo "$request\n";
+    exit;
   }
 }
 
diff --git a/ext/soap/tests/bugs/bug34643.phpt b/ext/soap/tests/bugs/bug34643.phpt
index 7430b34474..a4acfa35d6 100644
--- a/ext/soap/tests/bugs/bug34643.phpt
+++ b/ext/soap/tests/bugs/bug34643.phpt
@@ -9,9 +9,9 @@ soap.wsdl_cache_enabled=0
 ini_set("soap.wsdl_cache_enabled", 0);
 
 class fp {
-	public function get_it($opt="zzz") {
-		return $opt;
-	}
+    public function get_it($opt="zzz") {
+        return $opt;
+    }
 }
 
 class LocalSoapClient extends SoapClient {
diff --git a/ext/soap/tests/bugs/bug34657.phpt b/ext/soap/tests/bugs/bug34657.phpt
index 8c182ad7d4..ddf5d2fee0 100644
--- a/ext/soap/tests/bugs/bug34657.phpt
+++ b/ext/soap/tests/bugs/bug34657.phpt
@@ -7,14 +7,14 @@ require_once('skipif.inc');
 --FILE--
 <?php
 try {
-	$client = new SoapClient('http://i_dont_exist.com/some.wsdl');
-	echo "?\n";
+    $client = new SoapClient('http://i_dont_exist.com/some.wsdl');
+    echo "?\n";
 } catch (SoapFault $e) {
-	echo get_class($e)."\n";
-	echo $e->faultstring."\n";
-	echo "ok\n";
+    echo get_class($e)."\n";
+    echo $e->faultstring."\n";
+    echo "ok\n";
 } catch (Exception $e) {
-	echo get_class($e)."\n";
+    echo get_class($e)."\n";
 }
 ?>
 --EXPECTF--
diff --git a/ext/soap/tests/bugs/bug35142.phpt b/ext/soap/tests/bugs/bug35142.phpt
index f10885767c..840dc8e9a8 100644
--- a/ext/soap/tests/bugs/bug35142.phpt
+++ b/ext/soap/tests/bugs/bug35142.phpt
@@ -11,8 +11,8 @@ $timestamp = "2005-11-08T11:22:07+03:00";
 $wsdl = __DIR__."/bug35142.wsdl";
 
 function PostEvents($x) {
-	var_dump($x);
-	exit();
+    var_dump($x);
+    exit();
   return $x;
 }
 
@@ -25,7 +25,7 @@ class TestSoapClient extends SoapClient {
   }
 
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		echo "$request\n";
+        echo "$request\n";
     $this->server->handle($request);
     return $response;
   }
@@ -33,10 +33,10 @@ class TestSoapClient extends SoapClient {
 }
 
 $soapClient = new TestSoapClient($wsdl,
-	array('trace' => 1, 'exceptions' => 0,
-		'classmap' => array('logOnEvent' => 'LogOnEvent',
-			'logOffEvent' => 'LogOffEvent',
-			'events' => 'IVREvents')));
+    array('trace' => 1, 'exceptions' => 0,
+        'classmap' => array('logOnEvent' => 'LogOnEvent',
+            'logOffEvent' => 'LogOffEvent',
+            'events' => 'IVREvents')));
 
 $logOnEvent = new LogOnEvent(34567, $timestamp);
 $logOffEvents[] = new LogOffEvent(34567, $timestamp, "Smoked");
diff --git a/ext/soap/tests/bugs/bug35273.phpt b/ext/soap/tests/bugs/bug35273.phpt
index f04dc68646..72c44adbb3 100644
--- a/ext/soap/tests/bugs/bug35273.phpt
+++ b/ext/soap/tests/bugs/bug35273.phpt
@@ -8,9 +8,9 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient {
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  	echo $request;
-  	exit;
-	}
+    echo $request;
+    exit;
+    }
 }
 
 ini_set("soap.wsdl_cache_enabled", 0);
diff --git a/ext/soap/tests/bugs/bug36226.phpt b/ext/soap/tests/bugs/bug36226.phpt
index a54b687f95..5bb3db9fe7 100644
--- a/ext/soap/tests/bugs/bug36226.phpt
+++ b/ext/soap/tests/bugs/bug36226.phpt
@@ -11,8 +11,8 @@ $timestamp = "2005-11-08T11:22:07+03:00";
 $wsdl = __DIR__."/bug35142.wsdl";
 
 function PostEvents($x) {
-	var_dump($x);
-	exit();
+    var_dump($x);
+    exit();
   return $x;
 }
 
@@ -25,7 +25,7 @@ class TestSoapClient extends SoapClient {
   }
 
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		echo "$request\n";
+        echo "$request\n";
     $this->server->handle($request);
     return $response;
   }
@@ -33,11 +33,11 @@ class TestSoapClient extends SoapClient {
 }
 
 $soapClient = new TestSoapClient($wsdl,
-	array('trace' => 1, 'exceptions' => 0,
-		'classmap' => array('logOnEvent' => 'LogOnEvent',
-			'logOffEvent' => 'LogOffEvent',
-			'events' => 'IVREvents'),
-		'features' => SOAP_SINGLE_ELEMENT_ARRAYS));
+    array('trace' => 1, 'exceptions' => 0,
+        'classmap' => array('logOnEvent' => 'LogOnEvent',
+            'logOffEvent' => 'LogOffEvent',
+            'events' => 'IVREvents'),
+        'features' => SOAP_SINGLE_ELEMENT_ARRAYS));
 
 $logOnEvent = new LogOnEvent(34567, $timestamp);
 $logOffEvents[] = new LogOffEvent(34567, $timestamp, "Smoked");
diff --git a/ext/soap/tests/bugs/bug36575.phpt b/ext/soap/tests/bugs/bug36575.phpt
index 8e5f469546..dd5a5d99f1 100644
--- a/ext/soap/tests/bugs/bug36575.phpt
+++ b/ext/soap/tests/bugs/bug36575.phpt
@@ -7,24 +7,24 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 abstract class CT_A1 {
-	public $var1;
+    public $var1;
 }
 
 class CT_A2 extends CT_A1 {
-	public $var2;
+    public $var2;
 }
 
 class CT_A3 extends CT_A2 {
-	public $var3;
+    public $var3;
 }
 
 // returns A2 in WSDL
 function test( $a1 ) {
-	$a3 = new CT_A3();
-	$a3->var1 = $a1->var1;
-	$a3->var2 = "var two";
-	$a3->var3 = "var three";
-	return $a3;
+    $a3 = new CT_A3();
+    $a3->var1 = $a1->var1;
+    $a3->var2 = "var two";
+    $a3->var3 = "var three";
+    return $a3;
 }
 
 $classMap = array("A1" => "CT_A1", "A2" => "CT_A2", "A3" => "CT_A3");
diff --git a/ext/soap/tests/bugs/bug36999.phpt b/ext/soap/tests/bugs/bug36999.phpt
index 443e90418f..c9d03f57bd 100644
--- a/ext/soap/tests/bugs/bug36999.phpt
+++ b/ext/soap/tests/bugs/bug36999.phpt
@@ -36,12 +36,12 @@ $soap = new LocalSoapClient(__DIR__."/bug36999.wsdl");
 function test($num) {
   global $soap;
   try {
-	  printf("%s %0.0f\n", gettype($num), $num);
-	  $ret = $soap->echoLong($num);
-	  printf("%s %0.0f\n", gettype($ret), $ret);
-	} catch (SoapFault $ex) {
-	  var_dump($ex);
-	}
+      printf("%s %0.0f\n", gettype($num), $num);
+      $ret = $soap->echoLong($num);
+      printf("%s %0.0f\n", gettype($ret), $ret);
+    } catch (SoapFault $ex) {
+      var_dump($ex);
+    }
 }
 test(3706790240);
 ?>
diff --git a/ext/soap/tests/bugs/bug37083.phpt b/ext/soap/tests/bugs/bug37083.phpt
index cfd698e4be..89b808eaa1 100644
--- a/ext/soap/tests/bugs/bug37083.phpt
+++ b/ext/soap/tests/bugs/bug37083.phpt
@@ -7,8 +7,8 @@ soap.wsdl_cache=3
 --FILE--
 <?php
 class TestSoapClient extends SoapClient {
-	function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		return <<<EOF
+    function __doRequest($request, $location, $action, $version, $one_way = 0) {
+        return <<<EOF
 <?xml version="1.0" encoding="utf-8"?>
 <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <soapenv:Body>
@@ -38,19 +38,19 @@ class TestSoapClient extends SoapClient {
 <multiRef id="id12" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns22:Map" xmlns:ns22="http://xml.apache.org/xml-soap" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"><item><key xsi:type="soapenc:string">maxDateTime</key><value soapenc:arrayType="xsd:anyType[1]" xsi:type="soapenc:Array"><value xsi:type="xsd:dateTime">2038-12-31T22:59:59.000Z</value></value></item><item><key xsi:type="soapenc:string">minDateTime</key><value soapenc:arrayType="xsd:anyType[1]" xsi:type="soapenc:Array"><value xsi:type="xsd:dateTime">2004-11-01T16:58:00.000Z</value></value></item><item><key xsi:type="soapenc:string">minLongitude</key><value soapenc:arrayType="xsd:anyType[1]" xsi:type="soapenc:Array"><value xsi:type="soapenc:double">108.11</value></value></item><item><key xsi:type="soapenc:string">maxLongitude</key><value soapenc:arrayType="xsd:anyType[1]" xsi:type="soapenc:Array"><value xsi:type="soapenc:double">113.383</value></value></item><item><key xsi:type="soapenc:string">maxLatitude</key><value soapenc:arrayType="xsd:anyType[1]" xsi:type="soapenc:Array"><value xsi:type="soapenc:double">-31.666</value></value></item><item><key xsi:type="soapenc:string">minLatitude</key><value soapenc:arrayType="xsd:anyType[1]" xsi:type="soapenc:Array"><value xsi:type="soapenc:double">-35.075</value></value></item></multiRef>
 </soapenv:Body></soapenv:Envelope>
 EOF;
-	}
+    }
 }
 for ($i = 0; $i < 10; $i++) {
-	$ws=new TestSoapClient(__DIR__.'/bug37083.wsdl',
+    $ws=new TestSoapClient(__DIR__.'/bug37083.wsdl',
                    array('encoding'=>'ISO-8859-1',
                          'cache_wsdl'=>WSDL_CACHE_BOTH));
-	$search=new stdClass();
-	$search->queryString='argo';
-	$search->ranges[]=$r=new stdClass();
-	$r->field='maxDateTime';
-	$r->min='2003-04-01';
-	$search->index='all';
-	$res=$ws->search($search,0,10);
+    $search=new stdClass();
+    $search->queryString='argo';
+    $search->ranges[]=$r=new stdClass();
+    $r->field='maxDateTime';
+    $r->min='2003-04-01';
+    $search->index='all';
+    $res=$ws->search($search,0,10);
 }
 echo "ok\n";
 ?>
diff --git a/ext/soap/tests/bugs/bug38004.phpt b/ext/soap/tests/bugs/bug38004.phpt
index 43d3e86d02..81b8ffc503 100644
--- a/ext/soap/tests/bugs/bug38004.phpt
+++ b/ext/soap/tests/bugs/bug38004.phpt
@@ -7,9 +7,9 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 function Test($param) {
-	global $g;
-	$g = $param->strA."\n".$param->strB."\n";
-	return $g;
+    global $g;
+    $g = $param->strA."\n".$param->strB."\n";
+    return $g;
 }
 
 class TestSoapClient extends SoapClient {
diff --git a/ext/soap/tests/bugs/bug38005.phpt b/ext/soap/tests/bugs/bug38005.phpt
index 6557867277..6219141ab9 100644
--- a/ext/soap/tests/bugs/bug38005.phpt
+++ b/ext/soap/tests/bugs/bug38005.phpt
@@ -7,7 +7,7 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 function Test($param=NULL) {
-	return new SoapFault('Test', 'This is our fault: �');
+    return new SoapFault('Test', 'This is our fault: �');
 }
 
 class TestSoapClient extends SoapClient {
@@ -28,11 +28,11 @@ class TestSoapClient extends SoapClient {
 
 $client = new TestSoapClient(NULL, array(
     'encoding' => 'ISO-8859-1',
-	'uri' => "test://",
-	'location' => "test://",
-	'soap_version'=>SOAP_1_2,
-	'trace'=>1,
-	'exceptions'=>0));
+    'uri' => "test://",
+    'location' => "test://",
+    'soap_version'=>SOAP_1_2,
+    'trace'=>1,
+    'exceptions'=>0));
 $res = $client->Test();
 echo($res->faultstring."\n");
 echo($client->__getLastResponse());
diff --git a/ext/soap/tests/bugs/bug38055.phpt b/ext/soap/tests/bugs/bug38055.phpt
index 7b5ed49a27..df97e1034d 100644
--- a/ext/soap/tests/bugs/bug38055.phpt
+++ b/ext/soap/tests/bugs/bug38055.phpt
@@ -7,10 +7,10 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 function Test($param) {
-	global $g1, $g2;
-	$g1 = $param->boolA;
-	$g2	= $param->boolB;
-	return 1;
+    global $g1, $g2;
+    $g1 = $param->boolA;
+    $g2	= $param->boolB;
+    return 1;
 }
 
 class TestSoapClient extends SoapClient {
diff --git a/ext/soap/tests/bugs/bug38067.phpt b/ext/soap/tests/bugs/bug38067.phpt
index 7664135de3..0b935f30c2 100644
--- a/ext/soap/tests/bugs/bug38067.phpt
+++ b/ext/soap/tests/bugs/bug38067.phpt
@@ -7,9 +7,9 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 function Test($param) {
-	global $g;
-	$g = $param->str;
-	return $g;
+    global $g;
+    $g = $param->str;
+    return $g;
 }
 
 class TestSoapClient extends SoapClient {
@@ -29,7 +29,7 @@ class TestSoapClient extends SoapClient {
 }
 
 $client = new TestSoapClient(__DIR__.'/bug38067.wsdl',
-	array('encoding' => 'ISO-8859-1'));
+    array('encoding' => 'ISO-8859-1'));
 $str = 'test: �';
 $res = $client->Test(array('str'=>$str));
 echo $str."\n";
diff --git a/ext/soap/tests/bugs/bug41004.phpt b/ext/soap/tests/bugs/bug41004.phpt
index c38bf0d62b..442e147bbc 100644
--- a/ext/soap/tests/bugs/bug41004.phpt
+++ b/ext/soap/tests/bugs/bug41004.phpt
@@ -7,17 +7,17 @@ Bug #41004 (minOccurs="0" and null class member variable)
 ini_set('soap.wsdl_cache_enabled', false);
 
 class EchoBean{
-	public $mandatoryElement;
-	public $optionalElement;
+    public $mandatoryElement;
+    public $optionalElement;
 
 }
 
 class EchoRequest{
-	public $in;
+    public $in;
 }
 
 class EchoResponse{
-	public $out;
+    public $out;
 }
 
 $wsdl = __DIR__."/bug41004.wsdl";
diff --git a/ext/soap/tests/bugs/bug41566.phpt b/ext/soap/tests/bugs/bug41566.phpt
index 03ecdde043..557c61780a 100644
--- a/ext/soap/tests/bugs/bug41566.phpt
+++ b/ext/soap/tests/bugs/bug41566.phpt
@@ -44,8 +44,8 @@ echo "ok\n";
 
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" 
-  xmlns:ns1="http://testuri.org" 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
+  xmlns:ns1="http://testuri.org"
   xmlns:xsd="http://www.w3.org/2001/XMLSchema"
   xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
   <env:Body>
diff --git a/ext/soap/tests/bugs/bug42086.phpt b/ext/soap/tests/bugs/bug42086.phpt
index bdaf55ac83..0d4d30486f 100644
--- a/ext/soap/tests/bugs/bug42086.phpt
+++ b/ext/soap/tests/bugs/bug42086.phpt
@@ -12,17 +12,17 @@ $request = <<<EOF
 EOF;
 
 class firstFunctionWithoutParamResponse {
-	public $param;
+    public $param;
 }
 
 function firstFunctionWithoutParam() {
-	$ret = new firstFunctionWithoutParamResponse();
-	$ret->param	=	"firstFunctionWithoutParam";
-	return $ret;
+    $ret = new firstFunctionWithoutParamResponse();
+    $ret->param	=	"firstFunctionWithoutParam";
+    return $ret;
 }
 
 $server = new SoapServer(__DIR__.'/bug42086.wsdl',
-	array('features'=>SOAP_SINGLE_ELEMENT_ARRAYS));
+    array('features'=>SOAP_SINGLE_ELEMENT_ARRAYS));
 $server->addFunction('firstFunctionWithoutParam');
 $server->handle($request);
 ?>
diff --git a/ext/soap/tests/bugs/bug42151.phpt b/ext/soap/tests/bugs/bug42151.phpt
index ee53e6d525..f945a8753e 100644
--- a/ext/soap/tests/bugs/bug42151.phpt
+++ b/ext/soap/tests/bugs/bug42151.phpt
@@ -5,23 +5,23 @@ Bug #42151 (__destruct functions not called after catching a SoapFault exception
 --FILE--
 <?php
 class foo {
-	function __construct(){
-		$foo = @ new SoapClient('httpx://');
-	}
-	function __destruct(){
-		echo 'I never get executed.' . "\n";
-	}
+    function __construct(){
+        $foo = @ new SoapClient('httpx://');
+    }
+    function __destruct(){
+        echo 'I never get executed.' . "\n";
+    }
 }
 class bar {
-	function __destruct(){
-		echo 'I don\'t get executed either.' . "\n";
-	}
+    function __destruct(){
+        echo 'I don\'t get executed either.' . "\n";
+    }
 }
 try {
-	$bar = new bar();
-	$foo = new foo();
+    $bar = new bar();
+    $foo = new foo();
 } catch (Exception $e){
-	echo $e->getMessage() . "\n";
+    echo $e->getMessage() . "\n";
 }
 echo "ok\n";
 ?>
diff --git a/ext/soap/tests/bugs/bug42183.phpt b/ext/soap/tests/bugs/bug42183.phpt
index 043487c964..0fed7f1d54 100644
--- a/ext/soap/tests/bugs/bug42183.phpt
+++ b/ext/soap/tests/bugs/bug42183.phpt
@@ -13,11 +13,11 @@ $req = <<<EOF
 EOF;
 
 function test() {
-	return new PHPObject();
+    return new PHPObject();
 }
 
 $server = new SoapServer(NULL, array('uri' => 'http://ws.sit.com',
-	'classmap' => array('Object' => 'PHPObject')));
+    'classmap' => array('Object' => 'PHPObject')));
 $server->addFunction("test");
 ob_start();
 $server->handle($req);
diff --git a/ext/soap/tests/bugs/bug42214.phpt b/ext/soap/tests/bugs/bug42214.phpt
index a31f16dcb4..64cd631bc7 100644
--- a/ext/soap/tests/bugs/bug42214.phpt
+++ b/ext/soap/tests/bugs/bug42214.phpt
@@ -10,12 +10,12 @@ $request = <<<EOF
 EOF;
 
 function test() {
-	$a = $b;
-	obvious_error(); // will cause an error
+    $a = $b;
+    obvious_error(); // will cause an error
 }
 
 $server = new SoapServer(NULL, array('uri' =>'http://localhost/server.php',
-	'send_errors'=>0));
+    'send_errors'=>0));
 $server->addFunction('test');
 $server->handle($request);
 ?>
diff --git a/ext/soap/tests/bugs/bug42692.phpt b/ext/soap/tests/bugs/bug42692.phpt
index b221a3a862..0a1310ab9e 100644
--- a/ext/soap/tests/bugs/bug42692.phpt
+++ b/ext/soap/tests/bugs/bug42692.phpt
@@ -7,32 +7,32 @@ Bug #42692 (Procedure 'int1' not present with doc/lit SoapServer)
 ini_set('soap.wsdl_cache_enabled','0');
 
 function checkAuth($peid,$auth) {
-	return $peid;
+    return $peid;
 }
 
 class TestSoap extends SoapClient {
 
-	function __construct($wsdl, $options) {
-		parent::__construct($wsdl, $options);
-		$this->server = new SoapServer($wsdl, $options);
-		$this->server->addFunction("checkAuth");
-	}
+    function __construct($wsdl, $options) {
+        parent::__construct($wsdl, $options);
+        $this->server = new SoapServer($wsdl, $options);
+        $this->server->addFunction("checkAuth");
+    }
 
-	function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		ob_start();
-		$this->server->handle($request);
-		$response = ob_get_contents();
-		ob_end_clean();
-		return $response;
-	}
+    function __doRequest($request, $location, $action, $version, $one_way = 0) {
+        ob_start();
+        $this->server->handle($request);
+        $response = ob_get_contents();
+        ob_end_clean();
+        return $response;
+    }
 }
 
 $client = new TestSoap(__DIR__ . "/bug42692.wsdl", array("trace"=>1));
 try {
-	$result = $client->checkAuth(1,"two");
-	echo "Auth for 1 is $result\n";
+    $result = $client->checkAuth(1,"two");
+    echo "Auth for 1 is $result\n";
 } catch (Exception $e) {
-	echo $e->getMessage();
+    echo $e->getMessage();
 }
 ?>
 --EXPECT--
diff --git a/ext/soap/tests/bugs/bug43045.phpt b/ext/soap/tests/bugs/bug43045.phpt
index f4f3983800..9c2139276d 100644
--- a/ext/soap/tests/bugs/bug43045.phpt
+++ b/ext/soap/tests/bugs/bug43045.phpt
@@ -36,11 +36,11 @@ xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
   }
 }
 $client = new TestSoapClient(NULL, array(
-			"location" => "test://",
-			"uri"      => 'urn:TestSOAP',
-			"style"    => SOAP_RPC,
-			"use"      => SOAP_ENCODED
-			));
+            "location" => "test://",
+            "uri"      => 'urn:TestSOAP',
+            "style"    => SOAP_RPC,
+            "use"      => SOAP_ENCODED
+            ));
 var_dump($client->test(0.1));
 var_dump($client->test(NAN));
 var_dump($response = $client->test(INF));
diff --git a/ext/soap/tests/bugs/bug44882.phpt b/ext/soap/tests/bugs/bug44882.phpt
index 128011722f..8357b0c979 100644
--- a/ext/soap/tests/bugs/bug44882.phpt
+++ b/ext/soap/tests/bugs/bug44882.phpt
@@ -9,10 +9,10 @@ soap.wsdl_cache_enabled=0
 class TestSoapClient extends SoapClient
 {
     public function __doRequest($req, $loc, $act, $ver, $one_way = 0)
-	{
-		return <<<XML
+    {
+        return <<<XML
 <?xml version="1.0" encoding="UTF-8"?>
-<SOAP-ENV:Envelope 
+<SOAP-ENV:Envelope
   xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns:ns="urn:ebay:api:PayPalAPI">
@@ -35,7 +35,7 @@ class TestSoapClient extends SoapClient
   </SOAP-ENV:Body>
 </SOAP-ENV:Envelope>
 XML;
-	}
+    }
 }
 
 $client = new TestSoapClient(__DIR__.'/bug44882.wsdl');
diff --git a/ext/soap/tests/bugs/bug46427.phpt b/ext/soap/tests/bugs/bug46427.phpt
index 38d53518b8..3d0b1a4d51 100644
--- a/ext/soap/tests/bugs/bug46427.phpt
+++ b/ext/soap/tests/bugs/bug46427.phpt
@@ -8,10 +8,10 @@ Bug #46427 (SoapClient() stumbles over its "stream_context" parameter)
 function getSoapClient_1() {
     $ctx = stream_context_create();
     return new SoapClient(NULL, array(
-    	'stream_context' => $ctx,
-    	'location' => 'test://',
-    	'uri' => 'test://',
-    	'exceptions' => false));
+        'stream_context' => $ctx,
+        'location' => 'test://',
+        'uri' => 'test://',
+        'exceptions' => false));
 }
 
 getSoapClient_1()->__soapCall('Help', array());
diff --git a/ext/soap/tests/bugs/bug47049.phpt b/ext/soap/tests/bugs/bug47049.phpt
index 467df2b901..7ffc15d0cd 100644
--- a/ext/soap/tests/bugs/bug47049.phpt
+++ b/ext/soap/tests/bugs/bug47049.phpt
@@ -7,7 +7,7 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $client = new SoapClient(__DIR__ . '/bug47049.wsdl',
-	array('trace' => 1 , 'exceptions' => 0));
+    array('trace' => 1 , 'exceptions' => 0));
 $host = array('uuid' => 'foo');
 $software_list = array(array('name' => 'package', 'version' => '1.2.3', 'state' => 'installed'));
 $updates = array();
diff --git a/ext/soap/tests/bugs/bug47273.phpt b/ext/soap/tests/bugs/bug47273.phpt
index c23bb5a592..a393b701ab 100644
--- a/ext/soap/tests/bugs/bug47273.phpt
+++ b/ext/soap/tests/bugs/bug47273.phpt
@@ -16,12 +16,12 @@ EOF;
 class SoapFaultTest
 {
     public function test1() {
-    	//  Test #1
+        //  Test #1
         return 'Test #1 exception with some special chars: Äßö';
     }
     public function test2() {
         //  Test #2
-	//throw new SoapFault('Server', 'Test #2 exception with some special chars: Äßö');
+    //throw new SoapFault('Server', 'Test #2 exception with some special chars: Äßö');
         throw new Exception('Test #2 exception with some special chars: Äßö');
     }
 }
@@ -32,9 +32,9 @@ $server = new SoapServer(null, array(
 $server->setClass('SoapFaultTest');
 
 try {
-	$server->handle($request1);
+    $server->handle($request1);
 } catch (Exception $e) {
-	$server->fault("Sender", $e->getMessage());
+    $server->fault("Sender", $e->getMessage());
 }
 try {
         $server->handle($request2);
diff --git a/ext/soap/tests/bugs/bug50675.phpt b/ext/soap/tests/bugs/bug50675.phpt
index 017671620b..00350b1000 100644
--- a/ext/soap/tests/bugs/bug50675.phpt
+++ b/ext/soap/tests/bugs/bug50675.phpt
@@ -13,29 +13,29 @@ class TestSoapClient extends SoapClient {
 xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-	<soapenv:Body>
-		<soapenv:Fault>
-			<faultcode>soapenv:Server.userException</faultcode>
-			<faultstring>service.EchoServiceException</faultstring>
-			<detail>
-				<service.EchoServiceException xsi:type="ns1:EchoServiceException" xmlns:ns1="urn:service.EchoService">
-					<intParameter xsi:type="xsd:int">105</intParameter>
-					<parameter xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">string param</parameter>
-				</service.EchoServiceException>
-				<ns2:hostname xmlns:ns2="http://xml.apache.org/axis/">steckovic</ns2:hostname>
-			</detail>
-		</soapenv:Fault>
-	</soapenv:Body>
+    <soapenv:Body>
+        <soapenv:Fault>
+            <faultcode>soapenv:Server.userException</faultcode>
+            <faultstring>service.EchoServiceException</faultstring>
+            <detail>
+                <service.EchoServiceException xsi:type="ns1:EchoServiceException" xmlns:ns1="urn:service.EchoService">
+                    <intParameter xsi:type="xsd:int">105</intParameter>
+                    <parameter xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">string param</parameter>
+                </service.EchoServiceException>
+                <ns2:hostname xmlns:ns2="http://xml.apache.org/axis/">steckovic</ns2:hostname>
+            </detail>
+        </soapenv:Fault>
+    </soapenv:Body>
 </soapenv:Envelope>
 EOF;
-	}
+    }
 }
 
 ini_set('soap.wsdl_cache_enabled', 0);
 
 $parameters = [
-	'trace' => 1,
-	'exceptions' => 0,
+    'trace' => 1,
+    'exceptions' => 0,
 ];
 $client = new TestSoapClient(__DIR__ . '/bug50675.wsdl', $parameters);
 
diff --git a/ext/soap/tests/bugs/bug50762.phpt b/ext/soap/tests/bugs/bug50762.phpt
index c48c761ea2..d8ed9ce544 100644
--- a/ext/soap/tests/bugs/bug50762.phpt
+++ b/ext/soap/tests/bugs/bug50762.phpt
@@ -5,13 +5,13 @@ Bug #50762 (in WSDL mode Soap Header handler function only being called if defin
 --FILE--
 <?php
 class testSoap {
-	private $auth;
-	public function authToken($token){
-		$this->auth=true;
-	}
-	public function testHeader($param){
-		return 'header handler ' . ($this->auth ? 'called' : 'not called');
-	}
+    private $auth;
+    public function authToken($token){
+        $this->auth=true;
+    }
+    public function testHeader($param){
+        return 'header handler ' . ($this->auth ? 'called' : 'not called');
+    }
 }
 
 class LocalSoapClient extends SoapClient {
@@ -19,7 +19,7 @@ class LocalSoapClient extends SoapClient {
   function __construct($wsdl, $options) {
     parent::__construct($wsdl, $options);
     $this->server = new SoapServer($wsdl, $options);
-	$this->server->setObject(new testSoap());
+    $this->server->setObject(new testSoap());
   }
 
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
@@ -35,9 +35,9 @@ class LocalSoapClient extends SoapClient {
 $cl = new LocalSoapClient(__DIR__.'/bug50762.wsdl', array('cache_wsdl'=>WSDL_CACHE_NONE, 'trace'=>true));
 
 class authToken{
-	public function __construct($token){
-		$this->authToken=$token;
-	}
+    public function __construct($token){
+        $this->authToken=$token;
+    }
 }
 
 $cl->__setSoapHeaders(array(new SoapHeader('http://sova.pronto.ru/', 'authToken', new authToken('tokendata'))));
diff --git a/ext/soap/tests/bugs/bug65018.phpt b/ext/soap/tests/bugs/bug65018.phpt
index bbb9b5e42d..762f4f6ec4 100644
--- a/ext/soap/tests/bugs/bug65018.phpt
+++ b/ext/soap/tests/bugs/bug65018.phpt
@@ -4,24 +4,24 @@ Bug #65018 (SoapHeader problems with SoapServer)
 <?php require_once('skipif.inc'); ?>
 --FILE--
 <?php
-	class Tool{
-		public function TOKEN($id){
-			return new SoapHeader('namespace1', 'TOKEN', $id, true);
-		}
-		public function Method(){}
-	}
+    class Tool{
+        public function TOKEN($id){
+            return new SoapHeader('namespace1', 'TOKEN', $id, true);
+        }
+        public function Method(){}
+    }
 
-	$input = $input =
-		'<?xml version="1.0"?>'.PHP_EOL.
-		'<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="namespace1"'.
-		' xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"'.
-		' xmlns:xsd="http://www.w3.org/2001/XMLSchema">'.
-		'<SOAP-ENV:Header><ns1:TOKEN soapenv:mustUnderstand="1">abc</ns1:TOKEN></SOAP-ENV:Header>'.
-		'<SOAP-ENV:Body><ns1:Method /></SOAP-ENV:Body></SOAP-ENV:Envelope>';
+    $input = $input =
+        '<?xml version="1.0"?>'.PHP_EOL.
+        '<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="namespace1"'.
+        ' xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"'.
+        ' xmlns:xsd="http://www.w3.org/2001/XMLSchema">'.
+        '<SOAP-ENV:Header><ns1:TOKEN soapenv:mustUnderstand="1">abc</ns1:TOKEN></SOAP-ENV:Header>'.
+        '<SOAP-ENV:Body><ns1:Method /></SOAP-ENV:Body></SOAP-ENV:Envelope>';
 
-	$soap = new SoapServer(null, array('uri' => '127.0.0.1'));
-	$soap->setClass('Tool');
-	$soap->handle($input);
+    $soap = new SoapServer(null, array('uri' => '127.0.0.1'));
+    $soap->setClass('Tool');
+    $soap->handle($input);
 ?>
 --EXPECT--
 <?xml version="1.0" encoding="UTF-8"?>
diff --git a/ext/soap/tests/bugs/bug66112.phpt b/ext/soap/tests/bugs/bug66112.phpt
index 743297ac23..7dd067d614 100644
--- a/ext/soap/tests/bugs/bug66112.phpt
+++ b/ext/soap/tests/bugs/bug66112.phpt
@@ -8,12 +8,12 @@ soap.wsdl_cache_enabled=0
 <?php
 define('WSDL', __DIR__."/bug66112.wsdl");
 function Mist($p) {
-	$client=new soapclient(WSDL, array('typemap'=>array(array("type_ns"=>"uri:mist", "type_name"=>"A"))));
-	try{
-		$client->Mist(array("XX"=>"xx"));
-	}catch(SoapFault $x){
-	}
-	return array("A"=>"ABC","B"=>"sss");
+    $client=new soapclient(WSDL, array('typemap'=>array(array("type_ns"=>"uri:mist", "type_name"=>"A"))));
+    try{
+        $client->Mist(array("XX"=>"xx"));
+    }catch(SoapFault $x){
+    }
+    return array("A"=>"ABC","B"=>"sss");
 }
 $s = new SoapServer(WSDL, array('typemap'=>array(array("type_ns"=>"uri:mist", "type_name"=>"A"))));
 $s->addFunction("Mist");
diff --git a/ext/soap/tests/bugs/bug69085.phpt b/ext/soap/tests/bugs/bug69085.phpt
index cb27cfd89e..7d7f36e9bd 100644
--- a/ext/soap/tests/bugs/bug69085.phpt
+++ b/ext/soap/tests/bugs/bug69085.phpt
@@ -9,9 +9,9 @@ soap.wsdl_cache_enabled=0
 
 $dummy = unserialize('O:10:"SoapClient":5:{s:3:"uri";s:1:"a";s:8:"location";s:22:"http://localhost/a.xml";s:17:"__default_headers";i:1337;s:15:"__last_response";s:1:"a";s:5:"trace";s:1:"x";}');
 try {
-	$dummy->whatever();
+    $dummy->whatever();
 } catch (Exception $e) {
-	echo "okey";
+    echo "okey";
 }
 --EXPECT--
 okey
diff --git a/ext/soap/tests/bugs/bug69462.phpt b/ext/soap/tests/bugs/bug69462.phpt
index eecd8d6749..003d62e495 100644
--- a/ext/soap/tests/bugs/bug69462.phpt
+++ b/ext/soap/tests/bugs/bug69462.phpt
@@ -9,18 +9,18 @@ $namespace = "http://example.com/ns";
 $client = new SoapClient(null, [ 'exceptions' => 1, 'location' => "", 'uri' => $namespace ]);
 
 $soapvar = new SoapVar(
-	array(
-		new SoapVar('value', XSD_STRING, null, null, null, $namespace)
-	),
-	SOAP_ENC_OBJECT, null, null, 'name', $namespace
+    array(
+        new SoapVar('value', XSD_STRING, null, null, null, $namespace)
+    ),
+    SOAP_ENC_OBJECT, null, null, 'name', $namespace
 );
 
 try {
-	$client->__soapCall('method', array($soapvar));
+    $client->__soapCall('method', array($soapvar));
 }
 catch (Exception $e) {
-	/* ignore any errors, we're testing for segmentation fault anyway */
-	echo "good";
+    /* ignore any errors, we're testing for segmentation fault anyway */
+    echo "good";
 }
 ?>
 --EXPECT--
diff --git a/ext/soap/tests/bugs/multiport.phpt b/ext/soap/tests/bugs/multiport.phpt
index 53e281130f..549a5b3c72 100644
--- a/ext/soap/tests/bugs/multiport.phpt
+++ b/ext/soap/tests/bugs/multiport.phpt
@@ -7,7 +7,7 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $client = new SoapClient(__DIR__.'/multiport.wsdl',
-	array('trace' => true, 'exceptions' => false));
+    array('trace' => true, 'exceptions' => false));
 $response = $client->GetSessionId(array('userId'=>'user', 'password'=>'password'));
 echo $client->__getLastRequest();
 ?>
diff --git a/ext/soap/tests/classmap001.phpt b/ext/soap/tests/classmap001.phpt
index 1a3a472c27..c3f5301f46 100644
--- a/ext/soap/tests/classmap001.phpt
+++ b/ext/soap/tests/classmap001.phpt
@@ -7,11 +7,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
  <dotest>
@@ -25,21 +25,21 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 class test{
-	function dotest(book $book){
-		$classname=get_class($book);
-		return "Classname: ".$classname;
-	}
+    function dotest(book $book){
+        $classname=get_class($book);
+        return "Classname: ".$classname;
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 $options=Array(
-		'actor' =>'http://schema.nothing.com',
-		'classmap' => array('book'=>'book', 'wsdltype2'=>'classname2')
-		);
+        'actor' =>'http://schema.nothing.com',
+        'classmap' => array('book'=>'book', 'wsdltype2'=>'classname2')
+        );
 
 $server = new SoapServer(__DIR__."/classmap.wsdl",$options);
 $server->setClass("test");
diff --git a/ext/soap/tests/classmap002.phpt b/ext/soap/tests/classmap002.phpt
index 2f16cf506a..cf3dd78e3f 100644
--- a/ext/soap/tests/classmap002.phpt
+++ b/ext/soap/tests/classmap002.phpt
@@ -8,7 +8,7 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient{
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		return <<<EOF
+        return <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://schemas.nothing.com" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><SOAP-ENV:Body>
 <ns1:dotest2Response><res xsi:type="ns1:book">
@@ -17,19 +17,19 @@ class TestSoapClient extends SoapClient{
 </res>
 </ns1:dotest2Response></SOAP-ENV:Body></SOAP-ENV:Envelope>
 EOF;
-	}
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 $options=Array(
-		'actor' =>'http://schema.nothing.com',
-		'classmap' => array('book'=>'book', 'wsdltype2'=>'classname2')
-		);
+        'actor' =>'http://schema.nothing.com',
+        'classmap' => array('book'=>'book', 'wsdltype2'=>'classname2')
+        );
 
 $client = new TestSoapClient(__DIR__."/classmap.wsdl",$options);
 $ret = $client->dotest2("???");
diff --git a/ext/soap/tests/interop/Round2/Base/r2_base_014s.phpt b/ext/soap/tests/interop/Round2/Base/r2_base_014s.phpt
index 681f604e6a..f81a0c13f4 100644
--- a/ext/soap/tests/interop/Round2/Base/r2_base_014s.phpt
+++ b/ext/soap/tests/interop/Round2/Base/r2_base_014s.phpt
@@ -7,9 +7,9 @@ precision=14
 --FILE--
 <?php
 $param = new SoapParam(new SoapVar(array(
-		new SoapVar('arg', XSD_STRING, null, null, 'varString'),
-		new SoapVar('34',  XSD_INT, null, null, 'varInt'),
-		new SoapVar('325.325',  XSD_FLOAT, null, null, 'varFloat')
+        new SoapVar('arg', XSD_STRING, null, null, 'varString'),
+        new SoapVar('34',  XSD_INT, null, null, 'varInt'),
+        new SoapVar('325.325',  XSD_FLOAT, null, null, 'varFloat')
   ),SOAP_ENC_OBJECT,"SOAPStruct","http://soapinterop.org/xsd"), "inputStruct");
 $client = new SoapClient(NULL,array("location"=>"test://","uri"=>"http://soapinterop.org/","trace"=>1,"exceptions"=>0));
 $client->__soapCall("echoStruct", array($param), array("soapaction"=>"http://soapinterop.org/","uri"=>"http://soapinterop.org/"));
diff --git a/ext/soap/tests/interop/Round2/Base/r2_base_015s.phpt b/ext/soap/tests/interop/Round2/Base/r2_base_015s.phpt
index efbad5a121..c167556f12 100644
--- a/ext/soap/tests/interop/Round2/Base/r2_base_015s.phpt
+++ b/ext/soap/tests/interop/Round2/Base/r2_base_015s.phpt
@@ -15,14 +15,14 @@ class SOAPStruct {
 }
 
 $struct1 = new SoapVar(array(
-		new SoapVar('arg', XSD_STRING, null, null, 'varString'),
-		new SoapVar('34',  XSD_INT, null, null, 'varInt'),
-		new SoapVar('325.325',  XSD_FLOAT, null, null, 'varFloat')
+        new SoapVar('arg', XSD_STRING, null, null, 'varString'),
+        new SoapVar('34',  XSD_INT, null, null, 'varInt'),
+        new SoapVar('325.325',  XSD_FLOAT, null, null, 'varFloat')
   ),SOAP_ENC_OBJECT,"SOAPStruct","http://soapinterop.org/xsd");
 $struct2 = new SoapVar(array(
-		new SoapVar('arg', XSD_STRING, null, null, 'varString'),
-		new SoapVar('34',  XSD_INT, null, null, 'varInt'),
-		new SoapVar('325.325',  XSD_FLOAT, null, null, 'varFloat')
+        new SoapVar('arg', XSD_STRING, null, null, 'varString'),
+        new SoapVar('34',  XSD_INT, null, null, 'varInt'),
+        new SoapVar('325.325',  XSD_FLOAT, null, null, 'varFloat')
   ),SOAP_ENC_OBJECT,"SOAPStruct","http://soapinterop.org/xsd");
 
 $param =   new SoapParam(new SoapVar(array(
diff --git a/ext/soap/tests/interop/Round2/GroupB/r2_groupB_004s.phpt b/ext/soap/tests/interop/Round2/GroupB/r2_groupB_004s.phpt
index 126bdff26d..fe9d90c509 100644
--- a/ext/soap/tests/interop/Round2/GroupB/r2_groupB_004s.phpt
+++ b/ext/soap/tests/interop/Round2/GroupB/r2_groupB_004s.phpt
@@ -11,7 +11,7 @@ $param = new SoapParam(new SoapVar(array(
     new SoapVar(34, XSD_INT, null, null, "varInt"),
     new SoapVar(123.45, XSD_FLOAT, null, null, "varFloat"),
     new SoapVar(array(
-	    new SoapVar("arg2", XSD_STRING, null, null, "varString"),
+        new SoapVar("arg2", XSD_STRING, null, null, "varString"),
       new SoapVar(342, XSD_INT, null, null, "varInt"),
       new SoapVar(123.452, XSD_FLOAT, null, null, "varFloat")
     ), SOAP_ENC_OBJECT, "SOAPStruct", "http://soapinterop.org/xsd", 'varStruct')
diff --git a/ext/soap/tests/interop/Round2/GroupB/r2_groupB_005s.phpt b/ext/soap/tests/interop/Round2/GroupB/r2_groupB_005s.phpt
index e8cacfacbb..20d1d1426b 100644
--- a/ext/soap/tests/interop/Round2/GroupB/r2_groupB_005s.phpt
+++ b/ext/soap/tests/interop/Round2/GroupB/r2_groupB_005s.phpt
@@ -11,9 +11,9 @@ $param = new SoapParam(new SoapVar(array(
     new SoapVar(34, XSD_INT, null, null, "varInt"),
     new SoapVar(325.325, XSD_FLOAT, null, null, "varFloat"),
     new SoapVar(array(
-	    new SoapVar("red", XSD_STRING),
-	    new SoapVar("blue", XSD_STRING),
-	    new SoapVar("green", XSD_STRING),
+        new SoapVar("red", XSD_STRING),
+        new SoapVar("blue", XSD_STRING),
+        new SoapVar("green", XSD_STRING),
     ), SOAP_ENC_ARRAY, "ArrayOfString", "http://soapinterop.org/xsd", 'varArray')
   ), SOAP_ENC_OBJECT, "SOAPArrayStruct", "http://soapinterop.org/xsd"), "inputStruct");
 $client = new SoapClient(NULL,array("location"=>"test://","uri"=>"http://soapinterop.org/","trace"=>1,"exceptions"=>0));
diff --git a/ext/soap/tests/interop/Round2/GroupB/round2_groupB.inc b/ext/soap/tests/interop/Round2/GroupB/round2_groupB.inc
index 77b81271c9..c8fc93aaa3 100644
--- a/ext/soap/tests/interop/Round2/GroupB/round2_groupB.inc
+++ b/ext/soap/tests/interop/Round2/GroupB/round2_groupB.inc
@@ -11,8 +11,8 @@ class SOAP_Interop_GroupB {
     function echoSimpleTypesAsStruct($string, $int, $float)
     {
       return (object)array("varString" => $string,
-      										 "varInt"    => $int,
-      										 "varFloat"  => $float);
+                                             "varInt"    => $int,
+                                             "varFloat"  => $float);
     }
 
     function echoNestedStruct($struct)
diff --git a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_doclit.inc b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_doclit.inc
index a27f96e279..845d96d644 100644
--- a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_doclit.inc
+++ b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_doclit.inc
@@ -14,21 +14,21 @@ class SOAP_Interop_GroupH {
   }
 
   function echoMultipleFaults1($input) {
-  	if ($input->whichFault == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $input->param2, "ComplexFault2");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, array("soapStruct"=>$input->param1), "ComplexFault1");
-	  }
+    if ($input->whichFault == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $input->param2, "ComplexFault2");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, array("soapStruct"=>$input->param1), "ComplexFault1");
+      }
   }
 
   function echoMultipleFaults2($input) {
-  	if ($input->whichFault == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param2, "ComplexFault2");
-  	} else if ($input->whichFault == 3) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param3, "ComplexFault3");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param1, "ComplexFault1");
-	  }
+    if ($input->whichFault == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param2, "ComplexFault2");
+    } else if ($input->whichFault == 3) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param3, "ComplexFault3");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param1, "ComplexFault1");
+      }
   }
 }
 
diff --git a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_rpcenc.inc b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_rpcenc.inc
index 52165ba56e..1e403e4488 100644
--- a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_rpcenc.inc
+++ b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_complex_rpcenc.inc
@@ -14,21 +14,21 @@ class SOAP_Interop_GroupH {
   }
 
   function echoMultipleFaults1($which, $s1, $s2) {
-  	if ($which == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $s2, "ComplexFault2");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, array("soapStruct"=>$s1), "ComplexFault1");
-	  }
+    if ($which == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $s2, "ComplexFault2");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, array("soapStruct"=>$s1), "ComplexFault1");
+      }
   }
 
   function echoMultipleFaults2($which, $s1, $s2, $s3) {
-  	if ($which == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $s2, "ComplexFault2");
-  	} else if ($which == 3) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $s3, "ComplexFault3");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $s1, "ComplexFault1");
-	  }
+    if ($which == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $s2, "ComplexFault2");
+    } else if ($which == 3) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $s3, "ComplexFault3");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $s1, "ComplexFault1");
+      }
   }
 }
 
diff --git a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_doclit.inc b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_doclit.inc
index e0e35f1821..17bcd9c41d 100644
--- a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_doclit.inc
+++ b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_doclit.inc
@@ -14,39 +14,39 @@ class SOAP_Interop_GroupH {
   }
 
   function echoMultipleFaults1($input) {
-  	if ($input->whichFault == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $input->param1, "SimpleFault2");
-  	} else if ($input->whichFault == 3) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $input->param2, "SimpleFault3");
-  	} else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, null, "SimpleFault1");
-	  }
+    if ($input->whichFault == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $input->param1, "SimpleFault2");
+    } else if ($input->whichFault == 3) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $input->param2, "SimpleFault3");
+    } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, null, "SimpleFault1");
+      }
   }
 
   function echoMultipleFaults2($input) {
-  	if ($input->whichFault == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param1, "SimpleFault1");
-  	} else if ($input->whichFault == 3) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param3, "SimpleFault3");
-  	} else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param2, "SimpleFault2");
-	  }
+    if ($input->whichFault == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param1, "SimpleFault1");
+    } else if ($input->whichFault == 3) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param3, "SimpleFault3");
+    } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $input->param2, "SimpleFault2");
+      }
   }
 
   function echoMultipleFaults3($input) {
-  	if ($input->whichFault == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $input->param2, "SimpleFault2");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $input->param1, "SimpleFault1");
-	  }
+    if ($input->whichFault == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $input->param2, "SimpleFault2");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $input->param1, "SimpleFault1");
+      }
   }
 
   function echoMultipleFaults4($input) {
-  	if ($input->whichFault == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $input->param2, "SimpleFault2");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $input->param1, "SimpleFault1");
-	  }
+    if ($input->whichFault == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $input->param2, "SimpleFault2");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $input->param1, "SimpleFault1");
+      }
   }
 }
 
diff --git a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_rpcenc.inc b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_rpcenc.inc
index d39f060963..01b9870a1a 100644
--- a/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_rpcenc.inc
+++ b/ext/soap/tests/interop/Round4/GroupH/round4_groupH_simple_rpcenc.inc
@@ -14,39 +14,39 @@ class SOAP_Interop_GroupH {
   }
 
   function echoMultipleFaults1($param, $string, $floats) {
-  	if ($param == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $string, "SimpleFault2");
-  	} else if ($param == 3) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $floats, "SimpleFault3");
-  	} else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, null, "SimpleFault1");
-	  }
+    if ($param == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $string, "SimpleFault2");
+    } else if ($param == 3) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, $floats, "SimpleFault3");
+    } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults1'.", null, null, "SimpleFault1");
+      }
   }
 
   function echoMultipleFaults2($param, $string, $float, $strings) {
-  	if ($param == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $string, "SimpleFault1");
-  	} else if ($param == 3) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $strings, "SimpleFault3");
-  	} else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $float, "SimpleFault2");
-	  }
+    if ($param == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $string, "SimpleFault1");
+    } else if ($param == 3) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $strings, "SimpleFault3");
+    } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults2'.", null, $float, "SimpleFault2");
+      }
   }
 
   function echoMultipleFaults3($param, $param1, $param2) {
-  	if ($param == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $param2, "SimpleFault2");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $param1, "SimpleFault1");
-	  }
+    if ($param == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $param2, "SimpleFault2");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults3'.", null, $param1, "SimpleFault1");
+      }
   }
 
   function echoMultipleFaults4($param, $int, $enum) {
-  	if ($param == 2) {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $enum, "SimpleFault2");
-	  } else {
-	    return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $int, "SimpleFault1");
-	  }
+    if ($param == 2) {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $enum, "SimpleFault2");
+      } else {
+        return new SoapFault("Server", "Fault in response to 'echoMultipleFaults4'.", null, $int, "SimpleFault1");
+      }
   }
 }
 
diff --git a/ext/soap/tests/interop/Round4/GroupI/round4_groupI_xsd.inc b/ext/soap/tests/interop/Round4/GroupI/round4_groupI_xsd.inc
index af74db7c74..c736bcde4b 100644
--- a/ext/soap/tests/interop/Round4/GroupI/round4_groupI_xsd.inc
+++ b/ext/soap/tests/interop/Round4/GroupI/round4_groupI_xsd.inc
@@ -3,11 +3,11 @@ class SOAP_Interop_GroupI {
 
     function echoString($inputString)
     {
-    	if (isset($inputString->inputString)) {
-	      return array("return"=>$inputString->inputString);
-	    } else {
-	      return $inputString;
-	    }
+        if (isset($inputString->inputString)) {
+          return array("return"=>$inputString->inputString);
+        } else {
+          return $inputString;
+        }
     }
 
     function echoInteger($inputInteger)
@@ -26,11 +26,11 @@ class SOAP_Interop_GroupI {
 
     function echoBase64($inputBase64)
     {
-    	if (isset($inputBase64->inputBase64)) {
-	      return array("return"=>$inputBase64->inputBase64);
-	    } else {
-	      return $inputBase64;
-	    }
+        if (isset($inputBase64->inputBase64)) {
+          return array("return"=>$inputBase64->inputBase64);
+        } else {
+          return $inputBase64;
+        }
     }
 
     function echoDate($timeInstant)
@@ -40,56 +40,56 @@ class SOAP_Interop_GroupI {
 
     function echoComplexType($inputComplexType)
     {
-    	if (isset($inputComplexType->inputComplexType)) {
-	      return array("return"=>$inputComplexType->inputComplexType);
-	    } else {
-	      return $inputComplexType;
-	    }
+        if (isset($inputComplexType->inputComplexType)) {
+          return array("return"=>$inputComplexType->inputComplexType);
+        } else {
+          return $inputComplexType;
+        }
     }
 
     function echoIntegerMultiOccurs($input)
     {
-    	if (isset($input->inputIntegerMultiOccurs->int)) {
-	      return array("return"=>$input->inputIntegerMultiOccurs->int);
-	    } else {
-	      return array();
-	    }
+        if (isset($input->inputIntegerMultiOccurs->int)) {
+          return array("return"=>$input->inputIntegerMultiOccurs->int);
+        } else {
+          return array();
+        }
     }
 
     function echoFloatMultiOccurs($input)
     {
-    	if (isset($input->inputFloatMultiOccurs->float)) {
-	      return array("return"=>$input->inputFloatMultiOccurs->float);
-	    } else {
-	      return array();
-	    }
+        if (isset($input->inputFloatMultiOccurs->float)) {
+          return array("return"=>$input->inputFloatMultiOccurs->float);
+        } else {
+          return array();
+        }
     }
 
     function echoStringMultiOccurs($input)
     {
-    	if (isset($input->inputStringMultiOccurs->string)) {
-	      return array("return"=>$input->inputStringMultiOccurs->string);
-	    } else {
-	      return array();
-	    }
+        if (isset($input->inputStringMultiOccurs->string)) {
+          return array("return"=>$input->inputStringMultiOccurs->string);
+        } else {
+          return array();
+        }
     }
 
     function echoComplexTypeMultiOccurs($input)
     {
-    	if (isset($input->inputComplexTypeMultiOccurs->SOAPComplexType)) {
-	      return array("return"=>$input->inputComplexTypeMultiOccurs->SOAPComplexType);
-	    } else {
-	      return array();
-	    }
+        if (isset($input->inputComplexTypeMultiOccurs->SOAPComplexType)) {
+          return array("return"=>$input->inputComplexTypeMultiOccurs->SOAPComplexType);
+        } else {
+          return array();
+        }
     }
 
     function echoHexBinary($hb)
     {
-    	if (isset($hb->inputHexBinary)) {
-	      return array("return"=>$hb->inputHexBinary);
-	    } else {
-	      return $hb;
-	    }
+        if (isset($hb->inputHexBinary)) {
+          return array("return"=>$hb->inputHexBinary);
+        } else {
+          return $hb;
+        }
     }
 
     function echoDecimal($dec)
@@ -104,53 +104,53 @@ class SOAP_Interop_GroupI {
 
     function echoComplexTypeAsSimpleTypes($input)
     {
-    	if (isset($input->inputComplexType)) {
-    	  $ret = array("outputInteger" => $input->inputComplexType->varInt,
-    	               "outputFloat"   => $input->inputComplexType->varFloat);
-    	  if (isset($input->inputComplexType->varString)) {
-    	    $ret["outputString"] = $input->inputComplexType->varString;
-    	  }
-	      return $ret;
-	    } else {
-	      return array();
-	    }
-	  }
+        if (isset($input->inputComplexType)) {
+          $ret = array("outputInteger" => $input->inputComplexType->varInt,
+                       "outputFloat"   => $input->inputComplexType->varFloat);
+          if (isset($input->inputComplexType->varString)) {
+            $ret["outputString"] = $input->inputComplexType->varString;
+          }
+          return $ret;
+        } else {
+          return array();
+        }
+      }
 
     function echoSimpleTypesAsComplexType($input)
     {
-   	  $ret = array("varInt"   => $input->inputInteger,
-   	               "varFloat" => $input->inputFloat);
-   	  if (isset($input->inputString)) {
-   	    $ret["varString"] = $input->inputString;
-   	  }
-   	  return array("return"=>$ret);
+      $ret = array("varInt"   => $input->inputInteger,
+                   "varFloat" => $input->inputFloat);
+      if (isset($input->inputString)) {
+        $ret["varString"] = $input->inputString;
+      }
+      return array("return"=>$ret);
     }
 
     function echoNestedComplexType($inputComplexType)
     {
-    	if (isset($inputComplexType->inputComplexType)) {
-	      return array("return"=>$inputComplexType->inputComplexType);
-	    } else {
-	      return $inputComplexType;
-	    }
+        if (isset($inputComplexType->inputComplexType)) {
+          return array("return"=>$inputComplexType->inputComplexType);
+        } else {
+          return $inputComplexType;
+        }
     }
 
     function echoNestedMultiOccurs($inputComplexType)
     {
-    	if (isset($inputComplexType->inputComplexType)) {
-	      return array("return"=>$inputComplexType->inputComplexType);
-	    } else {
-	      return $inputComplexType;
-	    }
+        if (isset($inputComplexType->inputComplexType)) {
+          return array("return"=>$inputComplexType->inputComplexType);
+        } else {
+          return $inputComplexType;
+        }
     }
 
     function echoChoice($input)
     {
-    	if (isset($input->inputChoice)) {
-	      return array("return"=>$input->inputChoice);
-	    } else {
-	      return $input;
-	    }
+        if (isset($input->inputChoice)) {
+          return array("return"=>$input->inputChoice);
+        } else {
+          return $input;
+        }
     }
 
     function echoEnum($input)
@@ -160,20 +160,20 @@ class SOAP_Interop_GroupI {
 
     function echoAnyType($input)
     {
-    	if (isset($input->inputAnyType)) {
-	      return array("return"=>$input->inputAnyType);
-	    } else {
-	      return $input;
-	    }
+        if (isset($input->inputAnyType)) {
+          return array("return"=>$input->inputAnyType);
+        } else {
+          return $input;
+        }
     }
 
     function echoAnyElement($input)
     {
-    	if (isset($input->inputAny)) {
-	      return array("return"=>$input->inputAny);
-	    } else {
-	      return $input;
-	    }
+        if (isset($input->inputAny)) {
+          return array("return"=>$input->inputAny);
+        } else {
+          return $input;
+        }
     }
 
     function echoVoidSoapHeader()
diff --git a/ext/soap/tests/schema/schema001.phpt b/ext/soap/tests/schema/schema001.phpt
index 9f2b7e5235..cb031e6ac6 100644
--- a/ext/soap/tests/schema/schema001.phpt
+++ b/ext/soap/tests/schema/schema001.phpt
@@ -6,9 +6,9 @@ SOAP XML Schema 1: simpleType/restriction
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<restriction base="xsd:int"/>
-	</simpleType>
+    <simpleType name="testType">
+        <restriction base="xsd:int"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema002.phpt b/ext/soap/tests/schema/schema002.phpt
index 41f3bbe3fa..66485aa205 100644
--- a/ext/soap/tests/schema/schema002.phpt
+++ b/ext/soap/tests/schema/schema002.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 2: simpleType/restriction (reference to type)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType2">
-		<restriction base="xsd:int"/>
-	</simpleType>
-	<simpleType name="testType">
-		<restriction base="tns:testType2"/>
-	</simpleType>
+    <simpleType name="testType2">
+        <restriction base="xsd:int"/>
+    </simpleType>
+    <simpleType name="testType">
+        <restriction base="tns:testType2"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema003.phpt b/ext/soap/tests/schema/schema003.phpt
index 75991001e0..d32dd2434e 100644
--- a/ext/soap/tests/schema/schema003.phpt
+++ b/ext/soap/tests/schema/schema003.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 3: simpleType/restriction (reference to type, that is not define
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<restriction base="tns:testType2"/>
-	</simpleType>
-	<simpleType name="testType2">
-		<restriction base="xsd:int"/>
-	</simpleType>
+    <simpleType name="testType">
+        <restriction base="tns:testType2"/>
+    </simpleType>
+    <simpleType name="testType2">
+        <restriction base="xsd:int"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema004.phpt b/ext/soap/tests/schema/schema004.phpt
index 93ed1d17f1..b930e40b4c 100644
--- a/ext/soap/tests/schema/schema004.phpt
+++ b/ext/soap/tests/schema/schema004.phpt
@@ -8,9 +8,9 @@ precision=14
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<restriction base="tns:testType2"/>
-	</simpleType>
+    <simpleType name="testType">
+        <restriction base="tns:testType2"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema005.phpt b/ext/soap/tests/schema/schema005.phpt
index 1db0c62f99..ddfa92555b 100644
--- a/ext/soap/tests/schema/schema005.phpt
+++ b/ext/soap/tests/schema/schema005.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 5: simpleType/restriction (inline type)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<restriction>
-			<simpleType name="testType2">
-		    <restriction base="xsd:int"/>
-	    </simpleType>
-	  </restriction>
-	</simpleType>
+    <simpleType name="testType">
+        <restriction>
+            <simpleType name="testType2">
+            <restriction base="xsd:int"/>
+        </simpleType>
+      </restriction>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema006.phpt b/ext/soap/tests/schema/schema006.phpt
index e41f27545b..9255626581 100644
--- a/ext/soap/tests/schema/schema006.phpt
+++ b/ext/soap/tests/schema/schema006.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 6: simpleType/restriction (referenced by ellement)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<restriction>
-			<simpleType name="testType2">
-		    <restriction base="xsd:int"/>
-	    </simpleType>
-	  </restriction>
-	</simpleType>
-	<element name="testElement" type="tns:testType"/>
+    <simpleType name="testType">
+        <restriction>
+            <simpleType name="testType2">
+            <restriction base="xsd:int"/>
+        </simpleType>
+      </restriction>
+    </simpleType>
+    <element name="testElement" type="tns:testType"/>
 EOF;
 test_schema($schema,'element="tns:testElement"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema007.phpt b/ext/soap/tests/schema/schema007.phpt
index fd93c7aa8e..bf088e7b2d 100644
--- a/ext/soap/tests/schema/schema007.phpt
+++ b/ext/soap/tests/schema/schema007.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 7: simpleType/restriction (referenced by ellement)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<element name="testElement" type="tns:testType"/>
-	<simpleType name="testType">
-		<restriction>
-			<simpleType name="testType2">
-		    <restriction base="xsd:int"/>
-	    </simpleType>
-	  </restriction>
-	</simpleType>
+    <element name="testElement" type="tns:testType"/>
+    <simpleType name="testType">
+        <restriction>
+            <simpleType name="testType2">
+            <restriction base="xsd:int"/>
+        </simpleType>
+      </restriction>
+    </simpleType>
 EOF;
 test_schema($schema,'element="tns:testElement"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema008.phpt b/ext/soap/tests/schema/schema008.phpt
index 7d8a440dd9..3a9b998580 100644
--- a/ext/soap/tests/schema/schema008.phpt
+++ b/ext/soap/tests/schema/schema008.phpt
@@ -7,13 +7,13 @@ SOAP XML Schema 8: simpleType/restriction (anonymous, inside an ellement)
 include "test_schema.inc";
 $schema = <<<EOF
 <element name="testElement">
-	<simpleType>
-		<restriction>
-			<simpleType name="testType2">
-		    <restriction base="xsd:int"/>
-	    </simpleType>
-	  </restriction>
-	</simpleType>
+    <simpleType>
+        <restriction>
+            <simpleType name="testType2">
+            <restriction base="xsd:int"/>
+        </simpleType>
+      </restriction>
+    </simpleType>
 </element>
 EOF;
 test_schema($schema,'element="tns:testElement"',123.5);
diff --git a/ext/soap/tests/schema/schema009.phpt b/ext/soap/tests/schema/schema009.phpt
index f7d10242cc..2de815f455 100644
--- a/ext/soap/tests/schema/schema009.phpt
+++ b/ext/soap/tests/schema/schema009.phpt
@@ -6,9 +6,9 @@ SOAP XML Schema 9: simpleType/list (as string)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<list itemType="token"/>
-	</simpleType>
+    <simpleType name="testType">
+        <list itemType="token"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',"one two");
 echo "ok";
diff --git a/ext/soap/tests/schema/schema010.phpt b/ext/soap/tests/schema/schema010.phpt
index 49136b9fe4..b50a5eeb97 100644
--- a/ext/soap/tests/schema/schema010.phpt
+++ b/ext/soap/tests/schema/schema010.phpt
@@ -6,9 +6,9 @@ SOAP XML Schema 10: simpleType/list (as array)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<list itemType="token"/>
-	</simpleType>
+    <simpleType name="testType">
+        <list itemType="token"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',array("one","two"));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema011.phpt b/ext/soap/tests/schema/schema011.phpt
index 8296311a46..fca39291f3 100644
--- a/ext/soap/tests/schema/schema011.phpt
+++ b/ext/soap/tests/schema/schema011.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 11: simpleType/list (inline type) (as string)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<list>
-			<simpleType>
-				<restriction base="int"/>
-			</simpleType>
-		</list>
-	</simpleType>
+    <simpleType name="testType">
+        <list>
+            <simpleType>
+                <restriction base="int"/>
+            </simpleType>
+        </list>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',"123 456.7");
 echo "ok";
diff --git a/ext/soap/tests/schema/schema012.phpt b/ext/soap/tests/schema/schema012.phpt
index 1d542d81d8..d947980c00 100644
--- a/ext/soap/tests/schema/schema012.phpt
+++ b/ext/soap/tests/schema/schema012.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 12: simpleType/list (inline type) (as array)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<list>
-			<simpleType>
-				<restriction base="int"/>
-			</simpleType>
-		</list>
-	</simpleType>
+    <simpleType name="testType">
+        <list>
+            <simpleType>
+                <restriction base="int"/>
+            </simpleType>
+        </list>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,456.7));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema013.phpt b/ext/soap/tests/schema/schema013.phpt
index 4794d2d0f1..9c93ae4d2e 100644
--- a/ext/soap/tests/schema/schema013.phpt
+++ b/ext/soap/tests/schema/schema013.phpt
@@ -6,9 +6,9 @@ SOAP XML Schema 13: simpleType/union
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union memberTypes="string int float"/>
-	</simpleType>
+    <simpleType name="testType">
+        <union memberTypes="string int float"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',"str");
 echo "ok";
diff --git a/ext/soap/tests/schema/schema014.phpt b/ext/soap/tests/schema/schema014.phpt
index 3dab5f350b..b2639fc1e2 100644
--- a/ext/soap/tests/schema/schema014.phpt
+++ b/ext/soap/tests/schema/schema014.phpt
@@ -8,9 +8,9 @@ precision=14
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union memberTypes="string int float"/>
-	</simpleType>
+    <simpleType name="testType">
+        <union memberTypes="string int float"/>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema015.phpt b/ext/soap/tests/schema/schema015.phpt
index fe9b96b8cf..6f280e78a9 100644
--- a/ext/soap/tests/schema/schema015.phpt
+++ b/ext/soap/tests/schema/schema015.phpt
@@ -6,19 +6,19 @@ SOAP XML Schema 15: simpleType/union (inline type)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union>
-			<simpleType>
-				<restriction base="string"/>
-			</simpleType>
-			<simpleType>
-				<restriction base="int"/>
-			</simpleType>
-			<simpleType>
-				<restriction base="float"/>
-			</simpleType>
-		</union>
-	</simpleType>
+    <simpleType name="testType">
+        <union>
+            <simpleType>
+                <restriction base="string"/>
+            </simpleType>
+            <simpleType>
+                <restriction base="int"/>
+            </simpleType>
+            <simpleType>
+                <restriction base="float"/>
+            </simpleType>
+        </union>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',"str");
 echo "ok";
diff --git a/ext/soap/tests/schema/schema016.phpt b/ext/soap/tests/schema/schema016.phpt
index 11e9436bcb..4878b710c5 100644
--- a/ext/soap/tests/schema/schema016.phpt
+++ b/ext/soap/tests/schema/schema016.phpt
@@ -8,19 +8,19 @@ precision=14
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union>
-			<simpleType>
-				<restriction base="string"/>
-			</simpleType>
-			<simpleType>
-				<restriction base="int"/>
-			</simpleType>
-			<simpleType>
-				<restriction base="float"/>
-			</simpleType>
-		</union>
-	</simpleType>
+    <simpleType name="testType">
+        <union>
+            <simpleType>
+                <restriction base="string"/>
+            </simpleType>
+            <simpleType>
+                <restriction base="int"/>
+            </simpleType>
+            <simpleType>
+                <restriction base="float"/>
+            </simpleType>
+        </union>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema017.phpt b/ext/soap/tests/schema/schema017.phpt
index 6689c363ed..25a1da054a 100644
--- a/ext/soap/tests/schema/schema017.phpt
+++ b/ext/soap/tests/schema/schema017.phpt
@@ -8,16 +8,16 @@ precision=14
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union>
-			<simpleType>
-				<restriction base="float"/>
-			</simpleType>
-			<simpleType>
-				<list itemType="int"/>
-			</simpleType>
-		</union>
-	</simpleType>
+    <simpleType name="testType">
+        <union>
+            <simpleType>
+                <restriction base="float"/>
+            </simpleType>
+            <simpleType>
+                <list itemType="int"/>
+            </simpleType>
+        </union>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',123.5);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema018.phpt b/ext/soap/tests/schema/schema018.phpt
index 0f3e8b84ac..8b85ea8af3 100644
--- a/ext/soap/tests/schema/schema018.phpt
+++ b/ext/soap/tests/schema/schema018.phpt
@@ -6,16 +6,16 @@ SOAP XML Schema 18: union with list
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union>
-			<simpleType>
-				<restriction base="float"/>
-			</simpleType>
-			<simpleType>
-				<list itemType="int"/>
-			</simpleType>
-		</union>
-	</simpleType>
+    <simpleType name="testType">
+        <union>
+            <simpleType>
+                <restriction base="float"/>
+            </simpleType>
+            <simpleType>
+                <list itemType="int"/>
+            </simpleType>
+        </union>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',"123.5");
 echo "ok";
diff --git a/ext/soap/tests/schema/schema019.phpt b/ext/soap/tests/schema/schema019.phpt
index 0d2d753764..afcae9b1b6 100644
--- a/ext/soap/tests/schema/schema019.phpt
+++ b/ext/soap/tests/schema/schema019.phpt
@@ -6,16 +6,16 @@ SOAP XML Schema 19: union with list
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union>
-			<simpleType>
-				<restriction base="float"/>
-			</simpleType>
-			<simpleType>
-				<list itemType="int"/>
-			</simpleType>
-		</union>
-	</simpleType>
+    <simpleType name="testType">
+        <union>
+            <simpleType>
+                <restriction base="float"/>
+            </simpleType>
+            <simpleType>
+                <list itemType="int"/>
+            </simpleType>
+        </union>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',"123.5 456.7");
 echo "ok";
diff --git a/ext/soap/tests/schema/schema020.phpt b/ext/soap/tests/schema/schema020.phpt
index 344757a327..e8ebf500e1 100644
--- a/ext/soap/tests/schema/schema020.phpt
+++ b/ext/soap/tests/schema/schema020.phpt
@@ -8,16 +8,16 @@ precision=14
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<union>
-			<simpleType>
-				<restriction base="float"/>
-			</simpleType>
-			<simpleType>
-				<list itemType="int"/>
-			</simpleType>
-		</union>
-	</simpleType>
+    <simpleType name="testType">
+        <union>
+            <simpleType>
+                <restriction base="float"/>
+            </simpleType>
+            <simpleType>
+                <list itemType="int"/>
+            </simpleType>
+        </union>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123.5,456.7));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema021.phpt b/ext/soap/tests/schema/schema021.phpt
index 0628c6b3b8..18e1394775 100644
--- a/ext/soap/tests/schema/schema021.phpt
+++ b/ext/soap/tests/schema/schema021.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 21: list of unions
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<list>
-			<simpleType>
-				<union memberTypes="int float str"/>
-			</simpleType>
-		</list>
-	</simpleType>
+    <simpleType name="testType">
+        <list>
+            <simpleType>
+                <union memberTypes="int float str"/>
+            </simpleType>
+        </list>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',"123 123.5 456.7 str");
 echo "ok";
diff --git a/ext/soap/tests/schema/schema022.phpt b/ext/soap/tests/schema/schema022.phpt
index a8f5bb9cad..45bcd29c6e 100644
--- a/ext/soap/tests/schema/schema022.phpt
+++ b/ext/soap/tests/schema/schema022.phpt
@@ -8,13 +8,13 @@ precision=14
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<simpleType name="testType">
-		<list>
-			<simpleType>
-				<union memberTypes="int float str"/>
-			</simpleType>
-		</list>
-	</simpleType>
+    <simpleType name="testType">
+        <list>
+            <simpleType>
+                <union memberTypes="int float str"/>
+            </simpleType>
+        </list>
+    </simpleType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5,'str'));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema023.phpt b/ext/soap/tests/schema/schema023.phpt
index 550bacfe84..31bfe9ae6f 100644
--- a/ext/soap/tests/schema/schema023.phpt
+++ b/ext/soap/tests/schema/schema023.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 23: SOAP 1.1 Array
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-  	    <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+        <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema024.phpt b/ext/soap/tests/schema/schema024.phpt
index af836d1ffb..cd58f7efb5 100644
--- a/ext/soap/tests/schema/schema024.phpt
+++ b/ext/soap/tests/schema/schema024.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 24: SOAP 1.1 Array (second way)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema025.phpt b/ext/soap/tests/schema/schema025.phpt
index 748e45804d..5237e8979e 100644
--- a/ext/soap/tests/schema/schema025.phpt
+++ b/ext/soap/tests/schema/schema025.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 25: SOAP 1.2 Array
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-  	    <attribute ref="enc12:itemType" wsdl:itemType="int"/>
-  	    <attribute ref="enc12:arraySize" wsdl:arraySize="*"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+        <attribute ref="enc12:itemType" wsdl:itemType="int"/>
+        <attribute ref="enc12:arraySize" wsdl:arraySize="*"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema026.phpt b/ext/soap/tests/schema/schema026.phpt
index e17b5ac60b..983ee8e5ef 100644
--- a/ext/soap/tests/schema/schema026.phpt
+++ b/ext/soap/tests/schema/schema026.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 26: SOAP 1.2 Array (second way)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema027.phpt b/ext/soap/tests/schema/schema027.phpt
index e3b382ebe9..39ca3dc3cd 100644
--- a/ext/soap/tests/schema/schema027.phpt
+++ b/ext/soap/tests/schema/schema027.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 27: SOAP 1.1 Multidimensional array
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-  	    <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[,]"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+        <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[,]"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(array(123),array(123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema028.phpt b/ext/soap/tests/schema/schema028.phpt
index 7cc4ba568a..84a059b602 100644
--- a/ext/soap/tests/schema/schema028.phpt
+++ b/ext/soap/tests/schema/schema028.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 28: SOAP 1.2 Multidimensional array
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-  	    <attribute ref="enc12:itemType" wsdl:itemType="int"/>
-  	    <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+        <attribute ref="enc12:itemType" wsdl:itemType="int"/>
+        <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(array(123),array(123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema029.phpt b/ext/soap/tests/schema/schema029.phpt
index 2081affc6d..70f1b21e91 100644
--- a/ext/soap/tests/schema/schema029.phpt
+++ b/ext/soap/tests/schema/schema029.phpt
@@ -6,16 +6,16 @@ SOAP XML Schema 29: SOAP 1.2 Multidimensional array (second way)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-  	    <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(array(123),array(123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema030.phpt b/ext/soap/tests/schema/schema030.phpt
index e468613916..1047119295 100644
--- a/ext/soap/tests/schema/schema030.phpt
+++ b/ext/soap/tests/schema/schema030.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 30: Structure (sequence)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="str" type="string"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="str" type="string"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema031.phpt b/ext/soap/tests/schema/schema031.phpt
index 479abfee9d..4b03358372 100644
--- a/ext/soap/tests/schema/schema031.phpt
+++ b/ext/soap/tests/schema/schema031.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 31: Structure (all)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<all>
-			<element name="int" type="int"/>
-			<element name="str" type="string"/>
-		</all>
-	</complexType>
+    <complexType name="testType">
+        <all>
+            <element name="int" type="int"/>
+            <element name="str" type="string"/>
+        </all>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema032.phpt b/ext/soap/tests/schema/schema032.phpt
index 47b4af121c..397636083c 100644
--- a/ext/soap/tests/schema/schema032.phpt
+++ b/ext/soap/tests/schema/schema032.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 32: Structure (choice)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<choice>
-			<element name="int" type="int"/>
-			<element name="str" type="string"/>
-		</choice>
-	</complexType>
+    <complexType name="testType">
+        <choice>
+            <element name="int" type="int"/>
+            <element name="str" type="string"/>
+        </choice>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema033.phpt b/ext/soap/tests/schema/schema033.phpt
index b504bc077a..7c1ce0fc8a 100644
--- a/ext/soap/tests/schema/schema033.phpt
+++ b/ext/soap/tests/schema/schema033.phpt
@@ -6,17 +6,17 @@ SOAP XML Schema 33: Nested complex types
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<sequence>
-			<element name="int" type="int"/>
-		</sequence>
-	</complexType>
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="nest" type="tns:testType2"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType2">
+        <sequence>
+            <element name="int" type="int"/>
+        </sequence>
+    </complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="nest" type="tns:testType2"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"nest"=>array("int"=>123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema034.phpt b/ext/soap/tests/schema/schema034.phpt
index a83d6ea846..42536d89c3 100644
--- a/ext/soap/tests/schema/schema034.phpt
+++ b/ext/soap/tests/schema/schema034.phpt
@@ -6,18 +6,18 @@ SOAP XML Schema 34: Nested complex types (element ref)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<element name="testType2" type="tns:testType2"/>
-	<complexType name="testType2">
-		<sequence>
-			<element name="int" type="int"/>
-		</sequence>
-	</complexType>
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element ref="tns:testType2"/>
-		</sequence>
-	</complexType>
+    <element name="testType2" type="tns:testType2"/>
+    <complexType name="testType2">
+        <sequence>
+            <element name="int" type="int"/>
+        </sequence>
+    </complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element ref="tns:testType2"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"testType2"=>array("int"=>123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema035.phpt b/ext/soap/tests/schema/schema035.phpt
index 8974ed00c5..d62dfbc98e 100644
--- a/ext/soap/tests/schema/schema035.phpt
+++ b/ext/soap/tests/schema/schema035.phpt
@@ -6,19 +6,19 @@ SOAP XML Schema 35: Nested complex types (element ref + anonymous type)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<element name="testType2">
-		<complexType>
-			<sequence>
-				<element name="int" type="int"/>
-			</sequence>
-		</complexType>
-	</element>
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element ref="tns:testType2"/>
-		</sequence>
-	</complexType>
+    <element name="testType2">
+        <complexType>
+            <sequence>
+                <element name="int" type="int"/>
+            </sequence>
+        </complexType>
+    </element>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element ref="tns:testType2"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"testType2"=>array("int"=>123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema036.phpt b/ext/soap/tests/schema/schema036.phpt
index 9d6dac4534..12c5c40e0b 100644
--- a/ext/soap/tests/schema/schema036.phpt
+++ b/ext/soap/tests/schema/schema036.phpt
@@ -6,18 +6,18 @@ SOAP XML Schema 36: Nested complex types (inline)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="testType2">
-				<complexType>
-					<sequence>
-						<element name="int" type="int"/>
-					</sequence>
-				</complexType>
-			</element>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="testType2">
+                <complexType>
+                    <sequence>
+                        <element name="int" type="int"/>
+                    </sequence>
+                </complexType>
+            </element>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"testType2"=>array("int"=>123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema037.phpt b/ext/soap/tests/schema/schema037.phpt
index 4e59981fc9..dbc5dc38c8 100644
--- a/ext/soap/tests/schema/schema037.phpt
+++ b/ext/soap/tests/schema/schema037.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 37: Structure with attributes
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="str" type="string"/>
-		</sequence>
-		<attribute name="int" type="int"/>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="str" type="string"/>
+        </sequence>
+        <attribute name="int" type="int"/>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema038.phpt b/ext/soap/tests/schema/schema038.phpt
index 2d37e89e0b..70b5b207ee 100644
--- a/ext/soap/tests/schema/schema038.phpt
+++ b/ext/soap/tests/schema/schema038.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 38: Structure with attributes (ref)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="str" type="string"/>
-		</sequence>
-		<attribute ref="tns:int"/>
-	</complexType>
-	<attribute name="int" type="int"/>
+    <complexType name="testType">
+        <sequence>
+            <element name="str" type="string"/>
+        </sequence>
+        <attribute ref="tns:int"/>
+    </complexType>
+    <attribute name="int" type="int"/>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema039.phpt b/ext/soap/tests/schema/schema039.phpt
index 0b7ef5afc4..5b3f454bf9 100644
--- a/ext/soap/tests/schema/schema039.phpt
+++ b/ext/soap/tests/schema/schema039.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 39: Structure with attributes (attributeGroup)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="str" type="string"/>
-		</sequence>
-		<attributeGroup ref="tns:intGroup"/>
-	</complexType>
-	<attributeGroup name="intGroup">
-		<attribute name="int" type="int"/>
-	</attributeGroup>
+    <complexType name="testType">
+        <sequence>
+            <element name="str" type="string"/>
+        </sequence>
+        <attributeGroup ref="tns:intGroup"/>
+    </complexType>
+    <attributeGroup name="intGroup">
+        <attribute name="int" type="int"/>
+    </attributeGroup>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema040.phpt b/ext/soap/tests/schema/schema040.phpt
index f7ddc04546..51bcd776e1 100644
--- a/ext/soap/tests/schema/schema040.phpt
+++ b/ext/soap/tests/schema/schema040.phpt
@@ -6,16 +6,16 @@ SOAP XML Schema 40: Structure with attributes (inline types)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="str" type="string"/>
-		</sequence>
-		<attribute name="int">
-			<simpleType>
-				<restriction base="int"/>
-			</simpleType>
-		</attribute>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="str" type="string"/>
+        </sequence>
+        <attribute name="int">
+            <simpleType>
+                <restriction base="int"/>
+            </simpleType>
+        </attribute>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema041.phpt b/ext/soap/tests/schema/schema041.phpt
index 1264cf5c90..4613f15729 100644
--- a/ext/soap/tests/schema/schema041.phpt
+++ b/ext/soap/tests/schema/schema041.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 41: Structure (group)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<group ref="tns:testGroup"/>
-	</complexType>
-	<group name="testGroup">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="str" type="string"/>
-		</sequence>
-	</group>
+    <complexType name="testType">
+        <group ref="tns:testGroup"/>
+    </complexType>
+    <group name="testGroup">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="str" type="string"/>
+        </sequence>
+    </group>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema042.phpt b/ext/soap/tests/schema/schema042.phpt
index a8aa8857d9..c0a938aa27 100644
--- a/ext/soap/tests/schema/schema042.phpt
+++ b/ext/soap/tests/schema/schema042.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 42: Extension of simple type
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<simpleContent>
-			<extension base="int">
-				<attribute name="int" type="int"/>
-			</extension>
-		</simpleContent>
-	</complexType>
+    <complexType name="testType">
+        <simpleContent>
+            <extension base="int">
+                <attribute name="int" type="int"/>
+            </extension>
+        </simpleContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema043.phpt b/ext/soap/tests/schema/schema043.phpt
index 08c2996363..cc628eefea 100644
--- a/ext/soap/tests/schema/schema043.phpt
+++ b/ext/soap/tests/schema/schema043.phpt
@@ -6,20 +6,20 @@ SOAP XML Schema 43: Extension of simple type (2)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<simpleContent>
-			<extension base="int">
-				<attribute name="int" type="int"/>
-			</extension>
-		</simpleContent>
-	</complexType>
-	<complexType name="testType">
-		<simpleContent>
-			<extension base="tns:testType2">
-				<attribute name="int2" type="int"/>
-			</extension>
-		</simpleContent>
-	</complexType>
+    <complexType name="testType2">
+        <simpleContent>
+            <extension base="int">
+                <attribute name="int" type="int"/>
+            </extension>
+        </simpleContent>
+    </complexType>
+    <complexType name="testType">
+        <simpleContent>
+            <extension base="tns:testType2">
+                <attribute name="int2" type="int"/>
+            </extension>
+        </simpleContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5,"int2"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema044.phpt b/ext/soap/tests/schema/schema044.phpt
index 8fc0705518..3158d46049 100644
--- a/ext/soap/tests/schema/schema044.phpt
+++ b/ext/soap/tests/schema/schema044.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 44: Restriction of simple type
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<simpleContent>
-			<restriction base="int">
-				<attribute name="int" type="int"/>
-			</restriction>
-		</simpleContent>
-	</complexType>
+    <complexType name="testType">
+        <simpleContent>
+            <restriction base="int">
+                <attribute name="int" type="int"/>
+            </restriction>
+        </simpleContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema045.phpt b/ext/soap/tests/schema/schema045.phpt
index 346a929d85..8055b39914 100644
--- a/ext/soap/tests/schema/schema045.phpt
+++ b/ext/soap/tests/schema/schema045.phpt
@@ -6,20 +6,20 @@ SOAP XML Schema 45: Restriction of simple type (2)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<simpleContent>
-			<extension base="int">
-				<attribute name="int" type="int"/>
-			</extension>
-		</simpleContent>
-	</complexType>
-	<complexType name="testType">
-		<simpleContent>
-			<restriction base="tns:testType2">
-				<attribute name="int2" type="int"/>
-			</restriction>
-		</simpleContent>
-	</complexType>
+    <complexType name="testType2">
+        <simpleContent>
+            <extension base="int">
+                <attribute name="int" type="int"/>
+            </extension>
+        </simpleContent>
+    </complexType>
+    <complexType name="testType">
+        <simpleContent>
+            <restriction base="tns:testType2">
+                <attribute name="int2" type="int"/>
+            </restriction>
+        </simpleContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5,"int2"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema046.phpt b/ext/soap/tests/schema/schema046.phpt
index 3f9d03afad..9f3efd79ca 100644
--- a/ext/soap/tests/schema/schema046.phpt
+++ b/ext/soap/tests/schema/schema046.phpt
@@ -6,20 +6,20 @@ SOAP XML Schema 46: Extension of complex type
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<simpleContent>
-			<extension base="int">
-				<attribute name="int" type="int"/>
-			</extension>
-		</simpleContent>
-	</complexType>
-	<complexType name="testType">
-		<complexContent>
-			<extension base="tns:testType2">
-				<attribute name="int2" type="int"/>
-			</extension>
-		</complexContent>
-	</complexType>
+    <complexType name="testType2">
+        <simpleContent>
+            <extension base="int">
+                <attribute name="int" type="int"/>
+            </extension>
+        </simpleContent>
+    </complexType>
+    <complexType name="testType">
+        <complexContent>
+            <extension base="tns:testType2">
+                <attribute name="int2" type="int"/>
+            </extension>
+        </complexContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5,"int2"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema047.phpt b/ext/soap/tests/schema/schema047.phpt
index 1265cfd3a3..a67973eeb0 100644
--- a/ext/soap/tests/schema/schema047.phpt
+++ b/ext/soap/tests/schema/schema047.phpt
@@ -6,18 +6,18 @@ SOAP XML Schema 47: Extension of complex type (2)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<sequence>
-			<element name="int" type="int"/>
-		</sequence>
-	</complexType>
-	<complexType name="testType">
-		<complexContent>
-			<extension base="tns:testType2">
-				<attribute name="int2" type="int"/>
-			</extension>
-		</complexContent>
-	</complexType>
+    <complexType name="testType2">
+        <sequence>
+            <element name="int" type="int"/>
+        </sequence>
+    </complexType>
+    <complexType name="testType">
+        <complexContent>
+            <extension base="tns:testType2">
+                <attribute name="int2" type="int"/>
+            </extension>
+        </complexContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5,"int2"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema048.phpt b/ext/soap/tests/schema/schema048.phpt
index 98d4d4be44..c2a372e1d1 100644
--- a/ext/soap/tests/schema/schema048.phpt
+++ b/ext/soap/tests/schema/schema048.phpt
@@ -6,20 +6,20 @@ SOAP XML Schema 48: Restriction of complex type
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<simpleContent>
-			<extension base="int">
-				<attribute name="int" type="int"/>
-			</extension>
-		</simpleContent>
-	</complexType>
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="tns:testType2">
-				<attribute name="int2" type="int"/>
-			</restriction>
-		</complexContent>
-	</complexType>
+    <complexType name="testType2">
+        <simpleContent>
+            <extension base="int">
+                <attribute name="int" type="int"/>
+            </extension>
+        </simpleContent>
+    </complexType>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="tns:testType2">
+                <attribute name="int2" type="int"/>
+            </restriction>
+        </complexContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5,"int2"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema049.phpt b/ext/soap/tests/schema/schema049.phpt
index 7268a4b67a..84b22fe5e7 100644
--- a/ext/soap/tests/schema/schema049.phpt
+++ b/ext/soap/tests/schema/schema049.phpt
@@ -6,21 +6,21 @@ SOAP XML Schema 49: Restriction of complex type (2)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="int2" type="int"/>
-		</sequence>
-	</complexType>
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="tns:testType2">
-				<sequence>
-					<element name="int2" type="int"/>
-				</sequence>
-			</restriction>
-		</complexContent>
-	</complexType>
+    <complexType name="testType2">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="int2" type="int"/>
+        </sequence>
+    </complexType>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="tns:testType2">
+                <sequence>
+                    <element name="int2" type="int"/>
+                </sequence>
+            </restriction>
+        </complexContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>123.5,"int"=>123.5,"int2"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema050.phpt b/ext/soap/tests/schema/schema050.phpt
index 6c735125b7..0bb3d35dc9 100644
--- a/ext/soap/tests/schema/schema050.phpt
+++ b/ext/soap/tests/schema/schema050.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 50: Array in complex type (maxOccurs > 1, one value)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="int2" type="int" maxOccurs="unbounded"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="int2" type="int" maxOccurs="unbounded"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"int2"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema051.phpt b/ext/soap/tests/schema/schema051.phpt
index 9636399814..0f5ad8b718 100644
--- a/ext/soap/tests/schema/schema051.phpt
+++ b/ext/soap/tests/schema/schema051.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 51: Array in complex type (maxOccurs > 1, array)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="int2" type="int" maxOccurs="unbounded"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="int2" type="int" maxOccurs="unbounded"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"int2"=>array(123.5,456.7)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema052.phpt b/ext/soap/tests/schema/schema052.phpt
index 8e7121ae2d..5e30c8287e 100644
--- a/ext/soap/tests/schema/schema052.phpt
+++ b/ext/soap/tests/schema/schema052.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 52: Array in complex type (maxOccurs > 1, array with one value)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="int2" type="int" maxOccurs="unbounded"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="int2" type="int" maxOccurs="unbounded"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"int2"=>array(123.5)));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema053.phpt b/ext/soap/tests/schema/schema053.phpt
index 8893bf5df3..f276978a4c 100644
--- a/ext/soap/tests/schema/schema053.phpt
+++ b/ext/soap/tests/schema/schema053.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 52: Array in complex type (maxOccurs > 1, empty array)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int" type="int"/>
-			<element name="int2" type="int" minOccurs="0" maxOccurs="unbounded"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int" type="int"/>
+            <element name="int2" type="int" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("int"=>123.5,"int2"=>array()));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema055.phpt b/ext/soap/tests/schema/schema055.phpt
index 14dbdb7c1d..1a23e2fa6e 100644
--- a/ext/soap/tests/schema/schema055.phpt
+++ b/ext/soap/tests/schema/schema055.phpt
@@ -8,12 +8,12 @@ precision=14
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<extension base="apache:Map" xmlns:apache="http://xml.apache.org/xml-soap">
-    	</extension>
+    <complexType name="testType">
+        <complexContent>
+            <extension base="apache:Map" xmlns:apache="http://xml.apache.org/xml-soap">
+        </extension>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="testType"',array('a'=>123,'b'=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema056.phpt b/ext/soap/tests/schema/schema056.phpt
index 1ada78ea2a..d2aac098d0 100644
--- a/ext/soap/tests/schema/schema056.phpt
+++ b/ext/soap/tests/schema/schema056.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 56: SOAP 1.1 Array (literal encoding)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-  	    <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+        <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),'rpc','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema057.phpt b/ext/soap/tests/schema/schema057.phpt
index 1848b9c24a..13521b2a60 100644
--- a/ext/soap/tests/schema/schema057.phpt
+++ b/ext/soap/tests/schema/schema057.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 57: SOAP 1.1 Array (second way, literal encoding)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),'rpc','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema058.phpt b/ext/soap/tests/schema/schema058.phpt
index b96fc9fcca..aee0a96111 100644
--- a/ext/soap/tests/schema/schema058.phpt
+++ b/ext/soap/tests/schema/schema058.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 58: SOAP 1.2 Array (literal encoding)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-  	    <attribute ref="enc12:itemType" wsdl:itemType="int"/>
-  	    <attribute ref="enc12:arraySize" wsdl:arraySize="*"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+        <attribute ref="enc12:itemType" wsdl:itemType="int"/>
+        <attribute ref="enc12:arraySize" wsdl:arraySize="*"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),'rpc','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema059.phpt b/ext/soap/tests/schema/schema059.phpt
index 875bae9868..bbed854fbb 100644
--- a/ext/soap/tests/schema/schema059.phpt
+++ b/ext/soap/tests/schema/schema059.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 59: SOAP 1.2 Array (second way, literal encoding)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),'rpc','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema060.phpt b/ext/soap/tests/schema/schema060.phpt
index 4daa83c191..9029a470e4 100644
--- a/ext/soap/tests/schema/schema060.phpt
+++ b/ext/soap/tests/schema/schema060.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 60: SOAP 1.2 Multidimensional array (literal encoding)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-  	    <attribute ref="enc12:itemType" wsdl:itemType="int"/>
-  	    <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+        <attribute ref="enc12:itemType" wsdl:itemType="int"/>
+        <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(array(123),array(123.5)),'rpc','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema061.phpt b/ext/soap/tests/schema/schema061.phpt
index bbd2aa6579..73cf1546d9 100644
--- a/ext/soap/tests/schema/schema061.phpt
+++ b/ext/soap/tests/schema/schema061.phpt
@@ -6,16 +6,16 @@ SOAP XML Schema 61: SOAP 1.2 Multidimensional array (second way, literal encodin
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-  	    <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        <attribute ref="enc12:arraySize" wsdl:arraySize="* 1"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(array(123),array(123.5)),'rpc','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema062.phpt b/ext/soap/tests/schema/schema062.phpt
index 60b06568ed..ae26c7b1cd 100644
--- a/ext/soap/tests/schema/schema062.phpt
+++ b/ext/soap/tests/schema/schema062.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 62: NULL with attributes
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<simpleContent>
-			<restriction base="int">
-				<attribute name="int" type="int"/>
-			</restriction>
-		</simpleContent>
-	</complexType>
+    <complexType name="testType">
+        <simpleContent>
+            <restriction base="int">
+                <attribute name="int" type="int"/>
+            </restriction>
+        </simpleContent>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("_"=>NULL,"int"=>123.5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema064.phpt b/ext/soap/tests/schema/schema064.phpt
index 913cbd16e0..88f58cf8ce 100644
--- a/ext/soap/tests/schema/schema064.phpt
+++ b/ext/soap/tests/schema/schema064.phpt
@@ -10,30 +10,30 @@ require_once('skipif.inc'); ?>
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="dateTime" type="dateTime"/>
-			<element name="time" type="time"/>
-			<element name="date" type="date"/>
-			<element name="gYearMonth" type="gYearMonth"/>
-			<element name="gYear" type="gYear"/>
-			<element name="gMonthDay" type="gMonthDay"/>
-			<element name="gDay" type="gDay"/>
-			<element name="gMonth" type="gMonth"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="dateTime" type="dateTime"/>
+            <element name="time" type="time"/>
+            <element name="date" type="date"/>
+            <element name="gYearMonth" type="gYearMonth"/>
+            <element name="gYear" type="gYear"/>
+            <element name="gMonthDay" type="gMonthDay"/>
+            <element name="gDay" type="gDay"/>
+            <element name="gMonth" type="gMonth"/>
+        </sequence>
+    </complexType>
 EOF;
 $date = gmmktime(1,2,3,4,5,1976);
 putenv('TZ=GMT');
 test_schema($schema,'type="tns:testType"',array(
-	'dateTime' => $date,
-	'time' => $date,
-	'date' => $date,
-	'gYearMonth' => $date,
-	'gYear' => $date,
-	'gMonthDay' => $date,
-	'gDay' => $date,
-	'gMonth' => $date
+    'dateTime' => $date,
+    'time' => $date,
+    'date' => $date,
+    'gYearMonth' => $date,
+    'gYear' => $date,
+    'gMonthDay' => $date,
+    'gDay' => $date,
+    'gMonth' => $date
 ));
 echo "ok";
 ?>
diff --git a/ext/soap/tests/schema/schema065.phpt b/ext/soap/tests/schema/schema065.phpt
index 3199a6bc8f..0e5a66cd3f 100644
--- a/ext/soap/tests/schema/schema065.phpt
+++ b/ext/soap/tests/schema/schema065.phpt
@@ -6,10 +6,10 @@ SOAP XML Schema 65: Attribute with default value
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="str" type="string"/>
-		<attribute name="int" type="int" default="5"/>
-	</complexType>
+    <complexType name="testType">
+        <attribute name="str" type="string"/>
+        <attribute name="int" type="int" default="5"/>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str"));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema066.phpt b/ext/soap/tests/schema/schema066.phpt
index 7fe47bbd2c..c6692535a6 100644
--- a/ext/soap/tests/schema/schema066.phpt
+++ b/ext/soap/tests/schema/schema066.phpt
@@ -6,10 +6,10 @@ SOAP XML Schema 66: Attribute with fixed value (1)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="str" type="string"/>
-		<attribute name="int" type="int" fixed="5"/>
-	</complexType>
+    <complexType name="testType">
+        <attribute name="str" type="string"/>
+        <attribute name="int" type="int" fixed="5"/>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str"));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema067.phpt b/ext/soap/tests/schema/schema067.phpt
index 5ee0036ebe..7fb7eff233 100644
--- a/ext/soap/tests/schema/schema067.phpt
+++ b/ext/soap/tests/schema/schema067.phpt
@@ -6,10 +6,10 @@ SOAP XML Schema 67: Attribute with fixed value (2)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="str" type="string"/>
-		<attribute name="int" type="int" fixed="5"/>
-	</complexType>
+    <complexType name="testType">
+        <attribute name="str" type="string"/>
+        <attribute name="int" type="int" fixed="5"/>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>5));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema068.phpt b/ext/soap/tests/schema/schema068.phpt
index 5ab63be097..4372cdfa23 100644
--- a/ext/soap/tests/schema/schema068.phpt
+++ b/ext/soap/tests/schema/schema068.phpt
@@ -6,10 +6,10 @@ SOAP XML Schema 68: Attribute with fixed value (3)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="str" type="string"/>
-		<attribute name="int" type="int" fixed="5"/>
-	</complexType>
+    <complexType name="testType">
+        <attribute name="str" type="string"/>
+        <attribute name="int" type="int" fixed="5"/>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>4));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema069.phpt b/ext/soap/tests/schema/schema069.phpt
index ccaa342406..d944765e32 100644
--- a/ext/soap/tests/schema/schema069.phpt
+++ b/ext/soap/tests/schema/schema069.phpt
@@ -6,11 +6,11 @@ SOAP XML Schema 69: Attribute with default value (reference)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="str" type="string"/>
-		<attribute ref="tns:int"/>
-	</complexType>
-	<attribute name="int" type="int" default="5"/>
+    <complexType name="testType">
+        <attribute name="str" type="string"/>
+        <attribute ref="tns:int"/>
+    </complexType>
+    <attribute name="int" type="int" default="5"/>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str"));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema070.phpt b/ext/soap/tests/schema/schema070.phpt
index 0c1e249392..3135183398 100644
--- a/ext/soap/tests/schema/schema070.phpt
+++ b/ext/soap/tests/schema/schema070.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 70: Attribute with default value (attributeGroup)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="str" type="string"/>
-		<attributeGroup ref="tns:int_group"/>
-	</complexType>
-	<attributeGroup name="int_group">
-		<attribute name="int" type="int" default="5"/>
-	</attributeGroup>
+    <complexType name="testType">
+        <attribute name="str" type="string"/>
+        <attributeGroup ref="tns:int_group"/>
+    </complexType>
+    <attributeGroup name="int_group">
+        <attribute name="int" type="int" default="5"/>
+    </attributeGroup>
 EOF;
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str"));
 echo "ok";
diff --git a/ext/soap/tests/schema/schema071.phpt b/ext/soap/tests/schema/schema071.phpt
index 1991f7ad8e..65ea47bf9e 100644
--- a/ext/soap/tests/schema/schema071.phpt
+++ b/ext/soap/tests/schema/schema071.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 71: SOAP 1.1 Array (document style)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-  	    <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+        <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),'document','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema072.phpt b/ext/soap/tests/schema/schema072.phpt
index 89a0ed3597..cbf08db00b 100644
--- a/ext/soap/tests/schema/schema072.phpt
+++ b/ext/soap/tests/schema/schema072.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 72: SOAP 1.1 Array (document style, element with inline type)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<element name="testElement">
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-  	    <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
-    	</restriction>
+    <element name="testElement">
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+        <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
+        </restriction>
     </complexContent>
-	</complexType>
-	</element>
+    </complexType>
+    </element>
 EOF;
 test_schema($schema,'element="tns:testElement"',array(123,123.5),'document','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema073.phpt b/ext/soap/tests/schema/schema073.phpt
index 22dd9e2604..3338684a9b 100644
--- a/ext/soap/tests/schema/schema073.phpt
+++ b/ext/soap/tests/schema/schema073.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 73: SOAP 1.1 Array (document style, element with type ref)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<element name="testElement" type="tns:testType"/>
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-  	    <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
-    	</restriction>
+    <element name="testElement" type="tns:testType"/>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+        <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'element="tns:testElement"',array(123,123.5),'document','literal');
 echo "ok";
diff --git a/ext/soap/tests/schema/schema074.phpt b/ext/soap/tests/schema/schema074.phpt
index 3dbba0cd25..4735957bfa 100644
--- a/ext/soap/tests/schema/schema074.phpt
+++ b/ext/soap/tests/schema/schema074.phpt
@@ -6,12 +6,12 @@ SOAP XML Schema 74: Structure with attributes and qualified elements
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="str" type="string"/>
-		</sequence>
-		<attribute name="int" type="int"/>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="str" type="string"/>
+        </sequence>
+        <attribute name="int" type="int"/>
+    </complexType>
 EOF;
 
 test_schema($schema,'type="tns:testType"',(object)array("str"=>"str","int"=>123.5), "rpc", "encoded", 'attributeFormDefault="qualified"');
diff --git a/ext/soap/tests/schema/schema075.phpt b/ext/soap/tests/schema/schema075.phpt
index 5867e55a7c..eb3729a9b2 100644
--- a/ext/soap/tests/schema/schema075.phpt
+++ b/ext/soap/tests/schema/schema075.phpt
@@ -6,11 +6,11 @@ SOAP XML Schema 75: Attributes form qualified/unqualified (attributeFormDefault=
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="int1" type="int"/>
-		<attribute name="int2" type="int" form="qualified"/>
-		<attribute name="int3" type="int" form="unqualified"/>
-	</complexType>
+    <complexType name="testType">
+        <attribute name="int1" type="int"/>
+        <attribute name="int2" type="int" form="qualified"/>
+        <attribute name="int3" type="int" form="unqualified"/>
+    </complexType>
 EOF;
 
 test_schema($schema,'type="tns:testType"',(object)array("int1"=>1.1,"int2"=>2.2,"int3"=>3.3), "rpc", "encoded", 'attributeFormDefault="qualified"');
diff --git a/ext/soap/tests/schema/schema076.phpt b/ext/soap/tests/schema/schema076.phpt
index 3ad2eae33a..d4940deb6b 100644
--- a/ext/soap/tests/schema/schema076.phpt
+++ b/ext/soap/tests/schema/schema076.phpt
@@ -6,11 +6,11 @@ SOAP XML Schema 76: Attributes form qualified/unqualified (attributeFormDefault=
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="int1" type="int"/>
-		<attribute name="int2" type="int" form="qualified"/>
-		<attribute name="int3" type="int" form="unqualified"/>
-	</complexType>
+    <complexType name="testType">
+        <attribute name="int1" type="int"/>
+        <attribute name="int2" type="int" form="qualified"/>
+        <attribute name="int3" type="int" form="unqualified"/>
+    </complexType>
 EOF;
 
 test_schema($schema,'type="tns:testType"',(object)array("int1"=>1.1,"int2"=>2.2,"int3"=>3.3), "rpc", "encoded", 'attributeFormDefault="unqualified"');
diff --git a/ext/soap/tests/schema/schema077.phpt b/ext/soap/tests/schema/schema077.phpt
index 16057cfcf9..7da8b4a1a2 100644
--- a/ext/soap/tests/schema/schema077.phpt
+++ b/ext/soap/tests/schema/schema077.phpt
@@ -6,11 +6,11 @@ SOAP XML Schema 77: Attributes form qualified/unqualified (attributeFormDefault
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<attribute name="int1" type="int"/>
-		<attribute name="int2" type="int" form="qualified"/>
-		<attribute name="int3" type="int" form="unqualified"/>
-	</complexType>
+    <complexType name="testType">
+        <attribute name="int1" type="int"/>
+        <attribute name="int2" type="int" form="qualified"/>
+        <attribute name="int3" type="int" form="unqualified"/>
+    </complexType>
 EOF;
 
 test_schema($schema,'type="tns:testType"',(object)array("int1"=>1.1,"int2"=>2.2,"int3"=>3.3), "rpc", "encoded");
diff --git a/ext/soap/tests/schema/schema078.phpt b/ext/soap/tests/schema/schema078.phpt
index 7636a78f93..a051acd8f2 100644
--- a/ext/soap/tests/schema/schema078.phpt
+++ b/ext/soap/tests/schema/schema078.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 78: Element form qualified/unqualified (elementFormDefault="qual
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int1" type="int"/>
-			<element name="int2" type="int" form="qualified"/>
-			<element name="int3" type="int" form="unqualified"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int1" type="int"/>
+            <element name="int2" type="int" form="qualified"/>
+            <element name="int3" type="int" form="unqualified"/>
+        </sequence>
+    </complexType>
 EOF;
 
 test_schema($schema,'type="tns:testType"',(object)array("int1"=>1.1,"int2"=>2.2,"int3"=>3.3), "rpc", "literal", 'elementFormDefault="qualified"');
diff --git a/ext/soap/tests/schema/schema079.phpt b/ext/soap/tests/schema/schema079.phpt
index 34dcd9bee7..de1a4480fe 100644
--- a/ext/soap/tests/schema/schema079.phpt
+++ b/ext/soap/tests/schema/schema079.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 79: Element form qualified/unqualified (elementFormDefault="unqu
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int1" type="int"/>
-			<element name="int2" type="int" form="qualified"/>
-			<element name="int3" type="int" form="unqualified"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int1" type="int"/>
+            <element name="int2" type="int" form="qualified"/>
+            <element name="int3" type="int" form="unqualified"/>
+        </sequence>
+    </complexType>
 EOF;
 
 test_schema($schema,'type="tns:testType"',(object)array("int1"=>1.1,"int2"=>2.2,"int3"=>3.3), "rpc", "literal", 'elementFormDefault="unqualified"');
diff --git a/ext/soap/tests/schema/schema080.phpt b/ext/soap/tests/schema/schema080.phpt
index 7519d6a30d..926bc8ae22 100644
--- a/ext/soap/tests/schema/schema080.phpt
+++ b/ext/soap/tests/schema/schema080.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 80: Element form qualified/unqualified (elementFormDefault - def
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<sequence>
-			<element name="int1" type="int"/>
-			<element name="int2" type="int" form="qualified"/>
-			<element name="int3" type="int" form="unqualified"/>
-		</sequence>
-	</complexType>
+    <complexType name="testType">
+        <sequence>
+            <element name="int1" type="int"/>
+            <element name="int2" type="int" form="qualified"/>
+            <element name="int3" type="int" form="unqualified"/>
+        </sequence>
+    </complexType>
 EOF;
 
 test_schema($schema,'type="tns:testType"',(object)array("int1"=>1.1,"int2"=>2.2,"int3"=>3.3), "rpc", "literal");
diff --git a/ext/soap/tests/schema/schema081.phpt b/ext/soap/tests/schema/schema081.phpt
index 337f081261..976d95baf8 100644
--- a/ext/soap/tests/schema/schema081.phpt
+++ b/ext/soap/tests/schema/schema081.phpt
@@ -6,13 +6,13 @@ SOAP XML Schema 81: SOAP 1.1 Array with SOAP_USE_XSI_ARRAY_TYPE
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-  	    <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+        <attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="int[]"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),"rpc","encoded",'',SOAP_USE_XSI_ARRAY_TYPE);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema082.phpt b/ext/soap/tests/schema/schema082.phpt
index 34c4c76c25..229e566afc 100644
--- a/ext/soap/tests/schema/schema082.phpt
+++ b/ext/soap/tests/schema/schema082.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 82: SOAP 1.1 Array with SOAP_USE_XSI_ARRAY_TYPE (second way)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="SOAP-ENC:Array">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="SOAP-ENC:Array">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),"rpc","encoded",'',SOAP_USE_XSI_ARRAY_TYPE);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema083.phpt b/ext/soap/tests/schema/schema083.phpt
index 854c4f9ff6..8bcf602305 100644
--- a/ext/soap/tests/schema/schema083.phpt
+++ b/ext/soap/tests/schema/schema083.phpt
@@ -6,14 +6,14 @@ SOAP XML Schema 83: SOAP 1.2 Array with SOAP_USE_XSI_ARRAY_TYPE
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-  	    <attribute ref="enc12:itemType" wsdl:itemType="int"/>
-  	    <attribute ref="enc12:arraySize" wsdl:arraySize="*"/>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+        <attribute ref="enc12:itemType" wsdl:itemType="int"/>
+        <attribute ref="enc12:arraySize" wsdl:arraySize="*"/>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),"rpc","encoded",'',SOAP_USE_XSI_ARRAY_TYPE);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema084.phpt b/ext/soap/tests/schema/schema084.phpt
index 94a9551faf..62804c9ccc 100644
--- a/ext/soap/tests/schema/schema084.phpt
+++ b/ext/soap/tests/schema/schema084.phpt
@@ -6,15 +6,15 @@ SOAP XML Schema 84: SOAP 1.2 Array with SOAP_USE_XSI_ARRAY_TYPE (second way)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType">
-		<complexContent>
-			<restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
-				<all>
-					<element name="x_item" type="int" maxOccurs="unbounded"/>
-		    </all>
-    	</restriction>
+    <complexType name="testType">
+        <complexContent>
+            <restriction base="enc12:Array" xmlns:enc12="http://www.w3.org/2003/05/soap-encoding">
+                <all>
+                    <element name="x_item" type="int" maxOccurs="unbounded"/>
+            </all>
+        </restriction>
     </complexContent>
-	</complexType>
+    </complexType>
 EOF;
 test_schema($schema,'type="tns:testType"',array(123,123.5),"rpc","encoded",'',SOAP_USE_XSI_ARRAY_TYPE);
 echo "ok";
diff --git a/ext/soap/tests/schema/schema085.phpt b/ext/soap/tests/schema/schema085.phpt
index 1a1ab15999..206553bb51 100644
--- a/ext/soap/tests/schema/schema085.phpt
+++ b/ext/soap/tests/schema/schema085.phpt
@@ -6,20 +6,20 @@ SOAP XML Schema 85: Extension of complex type (elements order)
 <?php
 include "test_schema.inc";
 $schema = <<<EOF
-	<complexType name="testType2">
-		<sequence>
-			<element name="int" type="int"/>
-		</sequence>
-	</complexType>
-	<complexType name="testType">
-		<complexContent>
-			<extension base="tns:testType2">
-				<sequence>
-					<element name="int2" type="int"/>
-				</sequence>
-			</extension>
-		</complexContent>
-	</complexType>
+    <complexType name="testType2">
+        <sequence>
+            <element name="int" type="int"/>
+        </sequence>
+    </complexType>
+    <complexType name="testType">
+        <complexContent>
+            <extension base="tns:testType2">
+                <sequence>
+                    <element name="int2" type="int"/>
+                </sequence>
+            </extension>
+        </complexContent>
+    </complexType>
 EOF;
 class A {
   public $int = 1;
diff --git a/ext/soap/tests/schema/test_schema.inc b/ext/soap/tests/schema/test_schema.inc
index 7afc4e697c..a0ba2c4dc1 100644
--- a/ext/soap/tests/schema/test_schema.inc
+++ b/ext/soap/tests/schema/test_schema.inc
@@ -2,8 +2,8 @@
 $val = null;
 
 function test($input) {
-	global $val;
-	$val = $input;
+    global $val;
+    $val = $input;
 }
 
 function test_schema($schema,$type,$param,$style="rpc",$use="encoded", $attributeFormDefault='',$features=0) {
@@ -22,27 +22,27 @@ $wsdl  = <<<EOF
   <schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://test-uri/" $attributeFormDefault>
    <xsd:import namespace="http://schemas.xmlsoap.org/soap/encoding/" />
    <xsd:import namespace="http://schemas.xmlsoap.org/wsdl/" />
-  	$schema
+    $schema
   </schema>
   </types>
   <message name="testMessage">
-  	<part name="testParam" $type/>
+    <part name="testParam" $type/>
   </message>
-	<portType name="testPortType">
-		<operation name="test">
-			<input message="testMessage"/>
-		</operation>
-	</portType>
-	<binding name="testBinding" type="testPortType">
-		<soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
-		<operation name="test">
-			<soap:operation soapAction="#test" style="$style"/>
-			<input>
-				<soap:body use="$use" namespace="http://test-uri/" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
-			</input>
-		</operation>
-	</binding>
-	<service name="testService">
+    <portType name="testPortType">
+        <operation name="test">
+            <input message="testMessage"/>
+        </operation>
+    </portType>
+    <binding name="testBinding" type="testPortType">
+        <soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <operation name="test">
+            <soap:operation soapAction="#test" style="$style"/>
+            <input>
+                <soap:body use="$use" namespace="http://test-uri/" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
+            </input>
+        </operation>
+    </binding>
+    <service name="testService">
    <port name="testPort" binding="tns:testBinding">
      <soap:address location="test://" />
    </port>
@@ -57,7 +57,7 @@ EOF;
   ini_set("soap.wsdl_cache_enabled",0);
   $x = new SoapClient($fname, array("trace"=>1,"exceptions"=>0,"features"=>$features));
   $y = new SoapServer($fname, array("features"=>$features));
-	$y->addfunction("test");
+    $y->addfunction("test");
   unlink($fname);
 
   $x->test($param);
diff --git a/ext/soap/tests/server011.phpt b/ext/soap/tests/server011.phpt
index 1c367d7d56..53c6521314 100644
--- a/ext/soap/tests/server011.phpt
+++ b/ext/soap/tests/server011.phpt
@@ -20,7 +20,7 @@ ob_end_clean();
 if ($wsdl == file_get_contents(__DIR__."/test.wsdl")) {
   echo "ok\n";
 } else {
-	echo "fail\n";
+    echo "fail\n";
 }
 ?>
 --EXPECT--
diff --git a/ext/soap/tests/server016.phpt b/ext/soap/tests/server016.phpt
index 8934f46afe..acef045a46 100644
--- a/ext/soap/tests/server016.phpt
+++ b/ext/soap/tests/server016.phpt
@@ -5,8 +5,8 @@ SOAP Server 16: user fault
 --FILE--
 <?php
 function test() {
-	global $server;
-	$server->fault("MyFault","My fault string");
+    global $server;
+    $server->fault("MyFault","My fault string");
 }
 
 $server = new soapserver(null,array('uri'=>"http://testuri.org"));
diff --git a/ext/soap/tests/server017.phpt b/ext/soap/tests/server017.phpt
index 3ff0acb4e9..a635065750 100644
--- a/ext/soap/tests/server017.phpt
+++ b/ext/soap/tests/server017.phpt
@@ -5,7 +5,7 @@ SOAP Server 17: user fault (through return)
 --FILE--
 <?php
 function test() {
-	return new SoapFault("MyFault","My fault string");
+    return new SoapFault("MyFault","My fault string");
 }
 
 $server = new soapserver(null,array('uri'=>"http://testuri.org"));
diff --git a/ext/soap/tests/server018.phpt b/ext/soap/tests/server018.phpt
index b033ed9c57..2c379d85dd 100644
--- a/ext/soap/tests/server018.phpt
+++ b/ext/soap/tests/server018.phpt
@@ -5,7 +5,7 @@ SOAP Server 18: user fault (through throw)
 --FILE--
 <?php
 function test() {
-	throw new SoapFault("MyFault","My fault string");
+    throw new SoapFault("MyFault","My fault string");
 }
 
 $server = new soapserver(null,array('uri'=>"http://testuri.org"));
diff --git a/ext/soap/tests/server022.phpt b/ext/soap/tests/server022.phpt
index ff79a1518f..82270f8eef 100644
--- a/ext/soap/tests/server022.phpt
+++ b/ext/soap/tests/server022.phpt
@@ -5,14 +5,14 @@ SOAP Server 22: user fault (through throw of subclass)
 --FILE--
 <?php
 class MyFault extends SoapFault {
-	function __construct() {
-		parent::__construct("MyFault","My fault string");
-	}
+    function __construct() {
+        parent::__construct("MyFault","My fault string");
+    }
 }
 
 
 function test() {
-	throw new MyFault;
+    throw new MyFault;
 }
 
 $server = new soapserver(null,array('uri'=>"http://testuri.org"));
diff --git a/ext/soap/tests/server023.phpt b/ext/soap/tests/server023.phpt
index 5614599f3a..07f3aea554 100644
--- a/ext/soap/tests/server023.phpt
+++ b/ext/soap/tests/server023.phpt
@@ -5,10 +5,10 @@ SOAP Server 23: Send SOAP headers those were not received
 --FILE--
 <?php
 function test() {
-	global $server;
-	$server->addSoapHeader(new SoapHeader("http://testuri.org", "Test1", "Hello Header!"));
-	$server->addSoapHeader(new SoapHeader("http://testuri.org", "Test2", "Hello Header!"));
-	return "Hello Body!";
+    global $server;
+    $server->addSoapHeader(new SoapHeader("http://testuri.org", "Test1", "Hello Header!"));
+    $server->addSoapHeader(new SoapHeader("http://testuri.org", "Test2", "Hello Header!"));
+    return "Hello Body!";
 }
 
 $server = new soapserver(null,array('uri'=>"http://testuri.org"));
diff --git a/ext/soap/tests/server024.phpt b/ext/soap/tests/server024.phpt
index 7db30621d3..63cf06cd02 100644
--- a/ext/soap/tests/server024.phpt
+++ b/ext/soap/tests/server024.phpt
@@ -5,22 +5,22 @@ SOAP Server 24: Send SOAP headers those were not received
 --FILE--
 <?php
 class TestHeader1 extends SoapHeader {
-	function __construct($data) {
-		parent::__construct("http://testuri.org", "Test1", $data);
-	}
+    function __construct($data) {
+        parent::__construct("http://testuri.org", "Test1", $data);
+    }
 }
 
 class TestHeader2 extends SoapHeader {
-	function __construct($data) {
-		parent::__construct("http://testuri.org", "Test2", $data);
-	}
+    function __construct($data) {
+        parent::__construct("http://testuri.org", "Test2", $data);
+    }
 }
 
 function test() {
-	global $server;
-	$server->addSoapHeader(new TestHeader1("Hello Header!"));
-	$server->addSoapHeader(new TestHeader2("Hello Header!"));
-	return "Hello Body!";
+    global $server;
+    $server->addSoapHeader(new TestHeader1("Hello Header!"));
+    $server->addSoapHeader(new TestHeader2("Hello Header!"));
+    return "Hello Body!";
 }
 
 $server = new soapserver(null,array('uri'=>"http://testuri.org"));
diff --git a/ext/soap/tests/server025.phpt b/ext/soap/tests/server025.phpt
index 5366c7ad91..871134f935 100644
--- a/ext/soap/tests/server025.phpt
+++ b/ext/soap/tests/server025.phpt
@@ -7,22 +7,22 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 class TestHeader1 extends SoapHeader {
-	function __construct($data) {
-		parent::__construct("http://testuri.org", "Test1", $data);
-	}
+    function __construct($data) {
+        parent::__construct("http://testuri.org", "Test1", $data);
+    }
 }
 
 class TestHeader2 extends SoapHeader {
-	function __construct($data) {
-		parent::__construct("http://testuri.org", "Test2", $data);
-	}
+    function __construct($data) {
+        parent::__construct("http://testuri.org", "Test2", $data);
+    }
 }
 
 function test() {
-	global $server;
-	$server->addSoapHeader(new TestHeader1("Hello Header!"));
-	$server->addSoapHeader(new TestHeader2("Hello Header!"));
-	return "Hello Body!";
+    global $server;
+    $server->addSoapHeader(new TestHeader1("Hello Header!"));
+    $server->addSoapHeader(new TestHeader2("Hello Header!"));
+    return "Hello Body!";
 }
 
 $server = new soapserver(__DIR__."/server025.wsdl");
diff --git a/ext/soap/tests/server031.phpt b/ext/soap/tests/server031.phpt
index c9f8d95f8e..987ad4ab59 100644
--- a/ext/soap/tests/server031.phpt
+++ b/ext/soap/tests/server031.phpt
@@ -7,11 +7,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 class ItemArray implements Iterator {
-	private $a = array();
+    private $a = array();
 
-	public function __construct(array $a) {
-		$this->a = $a;
-	}
+    public function __construct(array $a) {
+        $this->a = $a;
+    }
 
     public function rewind()    { return reset($this->a); }
     public function current()   { return current($this->a); }
@@ -23,26 +23,26 @@ class ItemArray implements Iterator {
 class Item {
     public $text;
 
-	public function __construct($n) {
-		$this->text = 'text'.$n;
-	}
+    public function __construct($n) {
+        $this->text = 'text'.$n;
+    }
 }
 
 class handlerClass {
     public function getItems()
     {
         return new ItemArray(array(
-        		new Item(0),
-        		new Item(1),
-        		new Item(2),
-        		new Item(3),
-        		new Item(4),
-        		new Item(5),
-        		new Item(6),
-        		new Item(7),
-        		new Item(8),
-        		new Item(9)
-        	));
+                new Item(0),
+                new Item(1),
+                new Item(2),
+                new Item(3),
+                new Item(4),
+                new Item(5),
+                new Item(6),
+                new Item(7),
+                new Item(8),
+                new Item(9)
+            ));
     }
 }
 
diff --git a/ext/soap/tests/soap12/T01.phpt b/ext/soap/tests/soap12/T01.phpt
index d584812d09..45aadbad86 100644
--- a/ext/soap/tests/soap12/T01.phpt
+++ b/ext/soap/tests/soap12/T01.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T01 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/next">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T02.phpt b/ext/soap/tests/soap12/T02.phpt
index db2c260684..d7f9880143 100644
--- a/ext/soap/tests/soap12/T02.phpt
+++ b/ext/soap/tests/soap12/T02.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T02 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://example.org/ts-tests/C">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T03.phpt b/ext/soap/tests/soap12/T03.phpt
index 19c29dd3dd..1d7aa3b0d3 100644
--- a/ext/soap/tests/soap12/T03.phpt
+++ b/ext/soap/tests/soap12/T03.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T03 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests">foo</test:echoOk>
   </env:Header>
diff --git a/ext/soap/tests/soap12/T04.phpt b/ext/soap/tests/soap12/T04.phpt
index 7445caedee..2bef7626d8 100644
--- a/ext/soap/tests/soap12/T04.phpt
+++ b/ext/soap/tests/soap12/T04.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T04 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T05.phpt b/ext/soap/tests/soap12/T05.phpt
index 187eb2ee83..c5e0054eb3 100644
--- a/ext/soap/tests/soap12/T05.phpt
+++ b/ext/soap/tests/soap12/T05.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T05 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://example.org/ts-tests/B">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T10.phpt b/ext/soap/tests/soap12/T10.phpt
index 54186f6a0d..6c2a3ea417 100644
--- a/ext/soap/tests/soap12/T10.phpt
+++ b/ext/soap/tests/soap12/T10.phpt
@@ -6,9 +6,9 @@ SOAP 1.2: T10 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
-    <test:Unknown xmlns:test="http://example.org/ts-tests" 
+    <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver">foo</test:Unknown>
   </env:Header>
   <env:Body>
diff --git a/ext/soap/tests/soap12/T11.phpt b/ext/soap/tests/soap12/T11.phpt
index 3423d54329..d805596bed 100644
--- a/ext/soap/tests/soap12/T11.phpt
+++ b/ext/soap/tests/soap12/T11.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T11 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver"
diff --git a/ext/soap/tests/soap12/T12.phpt b/ext/soap/tests/soap12/T12.phpt
index c67917f0e3..7a1cc56bec 100644
--- a/ext/soap/tests/soap12/T12.phpt
+++ b/ext/soap/tests/soap12/T12.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T12 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver"
diff --git a/ext/soap/tests/soap12/T13.phpt b/ext/soap/tests/soap12/T13.phpt
index 95e1c8ad4e..2d7fec0757 100644
--- a/ext/soap/tests/soap12/T13.phpt
+++ b/ext/soap/tests/soap12/T13.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T13 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver"
diff --git a/ext/soap/tests/soap12/T14.phpt b/ext/soap/tests/soap12/T14.phpt
index dbf4e1bab5..1bed2aa2d0 100644
--- a/ext/soap/tests/soap12/T14.phpt
+++ b/ext/soap/tests/soap12/T14.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T14 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver"
diff --git a/ext/soap/tests/soap12/T15.phpt b/ext/soap/tests/soap12/T15.phpt
index 546f94237f..d68d43c097 100644
--- a/ext/soap/tests/soap12/T15.phpt
+++ b/ext/soap/tests/soap12/T15.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T15 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:role="http://example.org/ts-tests/B"
diff --git a/ext/soap/tests/soap12/T19.phpt b/ext/soap/tests/soap12/T19.phpt
index 8ddb5b4f8b..2f5e132f01 100644
--- a/ext/soap/tests/soap12/T19.phpt
+++ b/ext/soap/tests/soap12/T19.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T19 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/none"
diff --git a/ext/soap/tests/soap12/T22.phpt b/ext/soap/tests/soap12/T22.phpt
index 5844550ced..2976bc577a 100644
--- a/ext/soap/tests/soap12/T22.phpt
+++ b/ext/soap/tests/soap12/T22.phpt
@@ -6,9 +6,9 @@ SOAP 1.2: T22 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
-    <test:echoOk xmlns:test="http://example.org/ts-tests" 
+    <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:mustUnderstand = "1">foo</test:echoOk>
   </env:Header>
   <env:Body>
diff --git a/ext/soap/tests/soap12/T23.phpt b/ext/soap/tests/soap12/T23.phpt
index c676fb176c..095e5e725f 100644
--- a/ext/soap/tests/soap12/T23.phpt
+++ b/ext/soap/tests/soap12/T23.phpt
@@ -6,11 +6,11 @@ SOAP 1.2: T23 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
-    <test:Unknown xmlns:test="http://example.org/ts-tests" 
+    <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:mustUnderstand="1">foo</test:Unknown>
-    <test:echoOk xmlns:test="http://example.org/ts-tests" 
+    <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:mustUnderstand="wrong">foo</test:echoOk>
   </env:Header>
   <env:Body>
diff --git a/ext/soap/tests/soap12/T24.phpt b/ext/soap/tests/soap12/T24.phpt
index ebee3b764a..97bd56cf47 100644
--- a/ext/soap/tests/soap12/T24.phpt
+++ b/ext/soap/tests/soap12/T24.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T24 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://wrong-version/"> 
+<env:Envelope xmlns:env="http://wrong-version/">
   <env:Body>
     <test:echoOk xmlns:test="http://example.org/ts-tests">
       foo
diff --git a/ext/soap/tests/soap12/T25.phpt b/ext/soap/tests/soap12/T25.phpt
index ac45e9c52d..ac5e1a0efd 100644
--- a/ext/soap/tests/soap12/T25.phpt
+++ b/ext/soap/tests/soap12/T25.phpt
@@ -7,7 +7,7 @@ SOAP 1.2: T25 echoOk
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
 <!DOCTYPE env:Envelope SYSTEM "env.dtd"[]>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Body>
     <test:echoOk xmlns:test="http://example.org/ts-tests">
       foo
diff --git a/ext/soap/tests/soap12/T26.phpt b/ext/soap/tests/soap12/T26.phpt
index 53c8cec495..8b23ba7b63 100644
--- a/ext/soap/tests/soap12/T26.phpt
+++ b/ext/soap/tests/soap12/T26.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T26 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
 <?xml-stylesheet href="http://example.org/ts-tests/sub.xsl" type = "text/xsl"?>
   <env:Body>
     <test:echoOk xmlns:test="http://example.org/ts-tests">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T27.phpt b/ext/soap/tests/soap12/T27.phpt
index 81db8ee5bc..3cb42940be 100644
--- a/ext/soap/tests/soap12/T27.phpt
+++ b/ext/soap/tests/soap12/T27.phpt
@@ -9,14 +9,14 @@ $HTTP_RAW_POST_DATA = <<<EOF
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
               xmlns:xs="http://www.w3.org/2001/XMLSchema">
   <env:Body>
-    <test:echoStringArray xmlns:test="http://example.org/ts-tests" 
+    <test:echoStringArray xmlns:test="http://example.org/ts-tests"
           xmlns:enc="http://www.w3.org/2003/05/soap-encoding"
           env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
       <test:array enc:itemType="xs:string" enc:arraySize="1">
         <a>
           <b>1</b>
         </a>
-      </test:array>		
+      </test:array>
     </test:echoStringArray>
  </env:Body>
 </env:Envelope>
diff --git a/ext/soap/tests/soap12/T28.phpt b/ext/soap/tests/soap12/T28.phpt
index 751df133db..019cabcdb9 100644
--- a/ext/soap/tests/soap12/T28.phpt
+++ b/ext/soap/tests/soap12/T28.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T28 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Body env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
     <test:echoOk xmlns:test="http://example.org/ts-tests" >
       foo
diff --git a/ext/soap/tests/soap12/T29.phpt b/ext/soap/tests/soap12/T29.phpt
index 3784da4030..85a3a61ae1 100644
--- a/ext/soap/tests/soap12/T29.phpt
+++ b/ext/soap/tests/soap12/T29.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T29 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://example.org/ts-tests/Czzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T31.phpt b/ext/soap/tests/soap12/T31.phpt
index f00e25a59a..689f62bd00 100644
--- a/ext/soap/tests/soap12/T31.phpt
+++ b/ext/soap/tests/soap12/T31.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T31 returnVoid
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Body>
     <test:returnVoid xmlns:test="http://example.org/ts-tests">
     </test:returnVoid>
diff --git a/ext/soap/tests/soap12/T32.phpt b/ext/soap/tests/soap12/T32.phpt
index 8f77873f4c..7d9dc1006a 100644
--- a/ext/soap/tests/soap12/T32.phpt
+++ b/ext/soap/tests/soap12/T32.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T32 echoHeader
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:requiredHeader xmlns:test="http://example.org/ts-tests"
           env:mustUnderstand="true">foo</test:requiredHeader>
diff --git a/ext/soap/tests/soap12/T33.phpt b/ext/soap/tests/soap12/T33.phpt
index 00ded875b5..76f90bce1b 100644
--- a/ext/soap/tests/soap12/T33.phpt
+++ b/ext/soap/tests/soap12/T33.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T33 nonexistentMethod
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Body>
     <test:DoesNotExist xmlns:test="http://example.org/ts-tests">
   </test:DoesNotExist>
diff --git a/ext/soap/tests/soap12/T34.phpt b/ext/soap/tests/soap12/T34.phpt
index 39e0095d43..873013cbc8 100644
--- a/ext/soap/tests/soap12/T34.phpt
+++ b/ext/soap/tests/soap12/T34.phpt
@@ -6,9 +6,9 @@ SOAP 1.2: T34 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
-    <test:Unknown xmlns:test="http://example.org/ts-tests" 
+    <test:Unknown xmlns:test="http://example.org/ts-tests"
           xmlns:env1="http://schemas.xmlsoap.org/soap/envelope/"
           env1:mustUnderstand="true">foo</test:Unknown>
   </env:Header>
diff --git a/ext/soap/tests/soap12/T35.phpt b/ext/soap/tests/soap12/T35.phpt
index a736010ce0..b6511e8e80 100644
--- a/ext/soap/tests/soap12/T35.phpt
+++ b/ext/soap/tests/soap12/T35.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T35 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:mustUnderstand="1">
diff --git a/ext/soap/tests/soap12/T36.phpt b/ext/soap/tests/soap12/T36.phpt
index d625813942..b1efaeaf90 100644
--- a/ext/soap/tests/soap12/T36.phpt
+++ b/ext/soap/tests/soap12/T36.phpt
@@ -6,10 +6,10 @@ SOAP 1.2: T36 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
-          env:mustUnderstand="1" 
+          env:mustUnderstand="1"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver">foo</test:Unknown>
   </env:Header>
   <env:Body>
diff --git a/ext/soap/tests/soap12/T37.phpt b/ext/soap/tests/soap12/T37.phpt
index cdce8a4429..848c0a4aa4 100644
--- a/ext/soap/tests/soap12/T37.phpt
+++ b/ext/soap/tests/soap12/T37.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T37 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver">foo</test:Unknown>
diff --git a/ext/soap/tests/soap12/T38_1.phpt b/ext/soap/tests/soap12/T38_1.phpt
index 30007e55ef..8bc8cf185b 100644
--- a/ext/soap/tests/soap12/T38_1.phpt
+++ b/ext/soap/tests/soap12/T38_1.phpt
@@ -6,13 +6,13 @@ SOAP 1.2: T38.1 doubleHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
-          env:mustUnderstand="false" 
+          env:mustUnderstand="false"
           env:role="http://example.org/ts-tests/C">foo</test:Unknown>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
-          env:mustUnderstand="0" 
+          env:mustUnderstand="0"
           env:role="http://example.org/ts-tests/C">foo</test:echoOk>
   </env:Header>
   <env:Body>
diff --git a/ext/soap/tests/soap12/T38_2.phpt b/ext/soap/tests/soap12/T38_2.phpt
index efff2f4db3..8408ab783f 100644
--- a/ext/soap/tests/soap12/T38_2.phpt
+++ b/ext/soap/tests/soap12/T38_2.phpt
@@ -6,13 +6,13 @@ SOAP 1.2: T38.2 doubleHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
-          env:mustUnderstand="true" 
+          env:mustUnderstand="true"
           env:role="http://example.org/ts-tests/C">foo</test:echoOk>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
-          env:mustUnderstand="1" 
+          env:mustUnderstand="1"
           env:role="http://example.org/ts-tests/C">bar</test:echoOk>
   </env:Header>
   <env:Body>
diff --git a/ext/soap/tests/soap12/T39.phpt b/ext/soap/tests/soap12/T39.phpt
index 2b29562aba..f4ddcc9d20 100644
--- a/ext/soap/tests/soap12/T39.phpt
+++ b/ext/soap/tests/soap12/T39.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T39 unknownHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://example.org/ts-tests"
           env:mustUnderstand="9">foo</test:Unknown>
diff --git a/ext/soap/tests/soap12/T40.phpt b/ext/soap/tests/soap12/T40.phpt
index 332e5768dd..2814309321 100644
--- a/ext/soap/tests/soap12/T40.phpt
+++ b/ext/soap/tests/soap12/T40.phpt
@@ -6,10 +6,10 @@ SOAP 1.2: T40 echoOK
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:Unknown xmlns:test="http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]/ts-tests"
-          env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver" 
+          env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver"
           env:mustUnderstand="false">
       foo
     </test:Unknown>
diff --git a/ext/soap/tests/soap12/T46.phpt b/ext/soap/tests/soap12/T46.phpt
index fe091323f1..fbbf543fdf 100644
--- a/ext/soap/tests/soap12/T46.phpt
+++ b/ext/soap/tests/soap12/T46.phpt
@@ -18,7 +18,7 @@ $HTTP_RAW_POST_DATA = <<<EOF
         <varFloat xsi:type="xsd:float">0.005</varFloat>
         <varString xsi:type="xsd:string">hello world</varString>
         <varArray enc:itemType="xsd:string" enc:arraySize="3"
-		          xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
+                  xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
           <item xsi:type="xsd:string">red</item>
           <item xsi:type="xsd:string">blue</item>
           <item xsi:type="xsd:string">green</item>
diff --git a/ext/soap/tests/soap12/T49.phpt b/ext/soap/tests/soap12/T49.phpt
index 9687d03b94..01ac0e679f 100644
--- a/ext/soap/tests/soap12/T49.phpt
+++ b/ext/soap/tests/soap12/T49.phpt
@@ -7,7 +7,7 @@ SOAP 1.2: T49 echoStringArray
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0"?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
     <test:echoStringArray xmlns:test="http://example.org/ts-tests"
diff --git a/ext/soap/tests/soap12/T50.phpt b/ext/soap/tests/soap12/T50.phpt
index e3fcc0c316..66263abcb7 100644
--- a/ext/soap/tests/soap12/T50.phpt
+++ b/ext/soap/tests/soap12/T50.phpt
@@ -7,7 +7,7 @@ SOAP 1.2: T50 echoIntegerArray
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0"?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
     <test:echoIntegerArray xmlns:test="http://example.org/ts-tests"
diff --git a/ext/soap/tests/soap12/T52.phpt b/ext/soap/tests/soap12/T52.phpt
index 9d75fb9823..7cd229b741 100644
--- a/ext/soap/tests/soap12/T52.phpt
+++ b/ext/soap/tests/soap12/T52.phpt
@@ -7,7 +7,7 @@ SOAP 1.2: T52 echoBoolean
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0"?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
     <test:echoBoolean xmlns:test="http://example.org/ts-tests"
diff --git a/ext/soap/tests/soap12/T53.phpt b/ext/soap/tests/soap12/T53.phpt
index c1c8fe63aa..5bff2c775f 100644
--- a/ext/soap/tests/soap12/T53.phpt
+++ b/ext/soap/tests/soap12/T53.phpt
@@ -7,7 +7,7 @@ SOAP 1.2: T53 echoDate
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
     <test:echoDate xmlns:test="http://example.org/ts-tests"
diff --git a/ext/soap/tests/soap12/T54.phpt b/ext/soap/tests/soap12/T54.phpt
index ba3ed35526..ac33859a75 100644
--- a/ext/soap/tests/soap12/T54.phpt
+++ b/ext/soap/tests/soap12/T54.phpt
@@ -7,7 +7,7 @@ SOAP 1.2: T54 echoDecimal
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
     <test:echoDecimal xmlns:test="http://example.org/ts-tests"
diff --git a/ext/soap/tests/soap12/T55.phpt b/ext/soap/tests/soap12/T55.phpt
index 1c12e504f2..5e362854f9 100644
--- a/ext/soap/tests/soap12/T55.phpt
+++ b/ext/soap/tests/soap12/T55.phpt
@@ -7,7 +7,7 @@ SOAP 1.2: T55 echoFloat
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0"?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
     <test:echoFloat xmlns:test="http://example.org/ts-tests"
diff --git a/ext/soap/tests/soap12/T58.phpt b/ext/soap/tests/soap12/T58.phpt
index aa53985486..9878baeacf 100644
--- a/ext/soap/tests/soap12/T58.phpt
+++ b/ext/soap/tests/soap12/T58.phpt
@@ -6,16 +6,16 @@ SOAP 1.2: T58 echoIntegerArray
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" 
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
-    <test:echoIntegerArray xmlns:test="http://example.org/ts-tests" 
+    <test:echoIntegerArray xmlns:test="http://example.org/ts-tests"
           env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
       <inputIntegerArray enc:itemType="xsd:int" enc:arraySize="1"
                    xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
         <a><b>1</b></a>
-      </inputIntegerArray>		
+      </inputIntegerArray>
     </test:echoIntegerArray>
   </env:Body>
 </env:Envelope>
diff --git a/ext/soap/tests/soap12/T59.phpt b/ext/soap/tests/soap12/T59.phpt
index 2ceef325bb..4c0ec5a382 100644
--- a/ext/soap/tests/soap12/T59.phpt
+++ b/ext/soap/tests/soap12/T59.phpt
@@ -7,12 +7,12 @@ SOAP 1.2: T59 echoStringArray
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0"?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
-              xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+              xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
     <test:echoStringArray xmlns:test="http://example.org/ts-tests"
           env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
-      <inputStringArray enc:itemType="xsd:string" 
+      <inputStringArray enc:itemType="xsd:string"
                         xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
         <item enc:id="data" xsi:type="xsd:string" enc:ref="#data">hello</item>
         <item>world</item>
diff --git a/ext/soap/tests/soap12/T63.phpt b/ext/soap/tests/soap12/T63.phpt
index 5a41ef0109..72b9ca35f5 100644
--- a/ext/soap/tests/soap12/T63.phpt
+++ b/ext/soap/tests/soap12/T63.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T63 validateCountryCode
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:validateCountryCode xmlns:test="http://example.org/ts-tests"
           env:role="http://example.org/ts-tests/C"
diff --git a/ext/soap/tests/soap12/T64.phpt b/ext/soap/tests/soap12/T64.phpt
index 24e62ecb6b..932c112d83 100644
--- a/ext/soap/tests/soap12/T64.phpt
+++ b/ext/soap/tests/soap12/T64.phpt
@@ -9,7 +9,7 @@ $HTTP_RAW_POST_DATA = <<<EOF
 <!DOCTYPE DOC [
 <!NOTATION application_xml SYSTEM 'http://www.isi.edu/in-notes/iana/assignments/media-types/application/xml'>
 ]>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
  <env:Body>
     <test:echoOk xmlns:test="http://example.org/ts-tests">
       foo
diff --git a/ext/soap/tests/soap12/T65.phpt b/ext/soap/tests/soap12/T65.phpt
index cd96d4a82f..e89ce995d8 100644
--- a/ext/soap/tests/soap12/T65.phpt
+++ b/ext/soap/tests/soap12/T65.phpt
@@ -11,7 +11,7 @@ $HTTP_RAW_POST_DATA = <<<EOF
 <!ELEMENT Body (echoOk) >
 <!ELEMENT echoOk (#PCDATA) >
 ]>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Body>
     <test:echoOk xmlns:test="http://example.org/ts-tests">
       foo
diff --git a/ext/soap/tests/soap12/T66.phpt b/ext/soap/tests/soap12/T66.phpt
index cc7cc2e3e3..23586b8ee7 100644
--- a/ext/soap/tests/soap12/T66.phpt
+++ b/ext/soap/tests/soap12/T66.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T66 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' encoding='UTF8'?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/next">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T67.phpt b/ext/soap/tests/soap12/T67.phpt
index ddc527a6ec..dd197a1b82 100644
--- a/ext/soap/tests/soap12/T67.phpt
+++ b/ext/soap/tests/soap12/T67.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T67 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' standalone='yes'?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
  <env:Header>
   <test:echoOk xmlns:test="http://example.org/ts-tests"
         env:role="http://www.w3.org/2003/05/soap-envelope/role/next">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T68.phpt b/ext/soap/tests/soap12/T68.phpt
index acf4230973..0dfa08ff16 100644
--- a/ext/soap/tests/soap12/T68.phpt
+++ b/ext/soap/tests/soap12/T68.phpt
@@ -5,7 +5,7 @@ SOAP 1.2: T68 echoOk
 --FILE--
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
 
 
  <env:Header           >
diff --git a/ext/soap/tests/soap12/T69.phpt b/ext/soap/tests/soap12/T69.phpt
index 0fb02dec06..8a64745f95 100644
--- a/ext/soap/tests/soap12/T69.phpt
+++ b/ext/soap/tests/soap12/T69.phpt
@@ -8,7 +8,7 @@ $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
  <env:Header>
-	<test:echoOk xmlns:test="http://example.org/ts-tests">foo</test:echoOk>
+    <test:echoOk xmlns:test="http://example.org/ts-tests">foo</test:echoOk>
  </env:Header>
 </env:Envelope>
 EOF;
diff --git a/ext/soap/tests/soap12/T70.phpt b/ext/soap/tests/soap12/T70.phpt
index 3622c320e7..9b665bf176 100644
--- a/ext/soap/tests/soap12/T70.phpt
+++ b/ext/soap/tests/soap12/T70.phpt
@@ -8,7 +8,7 @@ $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
-	<test:echoOk xmlns:test="http://example.org/ts-tests">foo</test:echoOk>
+    <test:echoOk xmlns:test="http://example.org/ts-tests">foo</test:echoOk>
   </env:Header>
   <env:Body>
   </env:Body>
diff --git a/ext/soap/tests/soap12/T71.phpt b/ext/soap/tests/soap12/T71.phpt
index fdb5b8d460..dffaf585d3 100644
--- a/ext/soap/tests/soap12/T71.phpt
+++ b/ext/soap/tests/soap12/T71.phpt
@@ -9,7 +9,7 @@ $HTTP_RAW_POST_DATA = <<<EOF
 <env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
      attr1="a-value">
   <env:Header>
-	<test:echoOk xmlns:test="http://example.org/ts-tests">
+    <test:echoOk xmlns:test="http://example.org/ts-tests">
       foo
     </test:echoOk>
   </env:Header>
diff --git a/ext/soap/tests/soap12/T72.phpt b/ext/soap/tests/soap12/T72.phpt
index b8f5060c6b..3b4db8c3f3 100644
--- a/ext/soap/tests/soap12/T72.phpt
+++ b/ext/soap/tests/soap12/T72.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T72 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
               env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
   <env:Body>
     <test:echoOk xmlns:test="http://example.org/ts-tests">
diff --git a/ext/soap/tests/soap12/T74.phpt b/ext/soap/tests/soap12/T74.phpt
index 703e1870a6..4f210b642e 100644
--- a/ext/soap/tests/soap12/T74.phpt
+++ b/ext/soap/tests/soap12/T74.phpt
@@ -6,12 +6,12 @@ SOAP 1.2: T74 doubleHdr
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header>
     <test:echoOk xmlns:test="http://example.org/ts-tests"
           env:role="http://www.w3.org/2003/05/soap-envelope/role/next">foo</test:echoOk>
     <test:Unknown xmlns:test="http://example.org/ts-tests">
-      <test:raiseFault env:mustUnderstand="1" 
+      <test:raiseFault env:mustUnderstand="1"
             env:role="http://www.w3.org/2003/05/soap-envelope/role/next">
       </test:raiseFault>
     </test:Unknown>
diff --git a/ext/soap/tests/soap12/T75.phpt b/ext/soap/tests/soap12/T75.phpt
index 3e2166d957..cdee965db0 100644
--- a/ext/soap/tests/soap12/T75.phpt
+++ b/ext/soap/tests/soap12/T75.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T75 echoResolvedRef
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
  <env:Header>
   <test:echoResolvedRef xmlns:test="http://example.org/ts-tests"
         env:role="http://www.w3.org/2003/05/soap-envelope/role/next"
diff --git a/ext/soap/tests/soap12/T76_1.phpt b/ext/soap/tests/soap12/T76_1.phpt
index e97c179768..87f4c55f09 100644
--- a/ext/soap/tests/soap12/T76_1.phpt
+++ b/ext/soap/tests/soap12/T76_1.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T76.1 echoString
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
               xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
diff --git a/ext/soap/tests/soap12/T77_1.phpt b/ext/soap/tests/soap12/T77_1.phpt
index d847b6cfd8..3cf3f4358a 100644
--- a/ext/soap/tests/soap12/T77_1.phpt
+++ b/ext/soap/tests/soap12/T77_1.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T77.1 isNil
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
               xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
diff --git a/ext/soap/tests/soap12/T77_2.phpt b/ext/soap/tests/soap12/T77_2.phpt
index c829b57892..4d18b374dc 100644
--- a/ext/soap/tests/soap12/T77_2.phpt
+++ b/ext/soap/tests/soap12/T77_2.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T77.2 isNil
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
               xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
diff --git a/ext/soap/tests/soap12/T77_3.phpt b/ext/soap/tests/soap12/T77_3.phpt
index 0e1355a5a2..1242daf0ea 100644
--- a/ext/soap/tests/soap12/T77_3.phpt
+++ b/ext/soap/tests/soap12/T77_3.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T77.3 isNul
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"
               xmlns:xsd="http://www.w3.org/2001/XMLSchema"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <env:Body>
diff --git a/ext/soap/tests/soap12/T78.phpt b/ext/soap/tests/soap12/T78.phpt
index 63d13c7cae..228a88ad43 100644
--- a/ext/soap/tests/soap12/T78.phpt
+++ b/ext/soap/tests/soap12/T78.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T78 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version='1.0' ?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
  <env:Header>
   <test:echoOk xmlns:test="http://example.org/ts-tests"
         env:role="http://www.w3.org/2003/05/soap-envelope/role/ultimateReceiver">foo</test:echoOk>
diff --git a/ext/soap/tests/soap12/T80.phpt b/ext/soap/tests/soap12/T80.phpt
index 1ac114ba32..e987338ea8 100644
--- a/ext/soap/tests/soap12/T80.phpt
+++ b/ext/soap/tests/soap12/T80.phpt
@@ -6,7 +6,7 @@ SOAP 1.2: T80 echoOk
 <?php
 $HTTP_RAW_POST_DATA = <<<EOF
 <?xml version="1.0"?>
-<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"> 
+<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Body>
     <test:echoOk xmlns:test="http://example.org/ts-tests" env:encodingStyle="http://example.org/PoisonEncoding">foo</test:echoOk>
   </env:Body>
diff --git a/ext/soap/tests/soap12/soap12-test.inc b/ext/soap/tests/soap12/soap12-test.inc
index e27712241f..550494e516 100644
--- a/ext/soap/tests/soap12/soap12-test.inc
+++ b/ext/soap/tests/soap12/soap12-test.inc
@@ -1,124 +1,124 @@
 <?php
 class Soap12test {
-	public $header;
+    public $header;
 
-	function echoOk($x) {
-  	return $x;
-	}
+    function echoOk($x) {
+    return $x;
+    }
 
-	function echoString($inputString) {
-		return $inputString;
-	}
+    function echoString($inputString) {
+        return $inputString;
+    }
 
-	function echoStringArray($inputStringArray) {
-		return $inputStringArray;
-	}
+    function echoStringArray($inputStringArray) {
+        return $inputStringArray;
+    }
 
-	function echoInteger($inputInteger) {
-		return $inputInteger;
-	}
+    function echoInteger($inputInteger) {
+        return $inputInteger;
+    }
 
-	function echoIntegerArray($inputIntegerArray) {
-		return $inputIntegerArray;
-	}
+    function echoIntegerArray($inputIntegerArray) {
+        return $inputIntegerArray;
+    }
 
-	function echoFloat($inputFloat) {
-		return $inputFloat;
-	}
+    function echoFloat($inputFloat) {
+        return $inputFloat;
+    }
 
-	function echoFloatArray($inputFloatArray) {
-		return $inputFloatArray;
+    function echoFloatArray($inputFloatArray) {
+        return $inputFloatArray;
   }
 
-	function echoStruct($x) {
-  	return $x;
-	}
+    function echoStruct($x) {
+    return $x;
+    }
 
-	function echoStructArray($x) {
-  	return $x;
-	}
+    function echoStructArray($x) {
+    return $x;
+    }
 
-	function echoVoid() {
-		return NULL;
-	}
+    function echoVoid() {
+        return NULL;
+    }
 
-	function echoBase64($b_encoded) {
-		return $b_encoded;
+    function echoBase64($b_encoded) {
+        return $b_encoded;
   }
 
-	function echoDate($timeInstant) {
-		return $timeInstant;
-	}
-
-	function echoHexBinary($hb) {
-		return $hb;
-	}
-
-	function echoDecimal($dec) {
-		return $dec;
-	}
-
-	function echoBoolean($boolean) {
-		return $boolean;
-	}
-
-	function echoStructAsSimpleTypes ($struct) {
-		 return array('outputString'  => $struct->varString,
-		              'outputInteger' => $struct->varInt,
-		              'outputFloat'   => $struct->varFloat);
-	}
-
-	function echoSimpleTypesAsStruct($string, $int, $float) {
-		return (object)array("varString" => $string,
-		 										 "varInt"    => $int,
-	  										 "varFloat"  => $float);
-	}
-
-	function echoNestedStruct($struct) {
-		return $struct;
-	}
-
-	function echo2DStringArray($ary) {
-		return $ary;
-	}
-
-	function echoNestedArray($ary) {
-		return $ary;
-	}
-
-	function countItems($input) {
-		return count($input);
-	}
-
-	function isNil($input=NULL) {
-		return is_null($input);
-	}
-
-	function returnVoid() {
-	}
-
-	function emptyBody() {
-	}
-
-	function requiredHeader($x) {
-		$this->header = $x;
-	}
-
-	function echoHeader() {
-	  return $this->header;
-	}
-
-	function echoResolvedRef($ref) {
-	  return $ref->RelativeReference->base.$ref->RelativeReference->href;
-	}
-
-	function validateCountryCode($code) {
-		if (strlen($code) != 2) {
-		  return new SoapFault("Client", "Not a valid country code", NULL, NULL, NULL, new SoapHeader("http://example.org/ts-tests", "validateCountryCodeFault", "Country code must be 2 letters."));
-		} else {
-			return "OK";
-		}
-	}
+    function echoDate($timeInstant) {
+        return $timeInstant;
+    }
+
+    function echoHexBinary($hb) {
+        return $hb;
+    }
+
+    function echoDecimal($dec) {
+        return $dec;
+    }
+
+    function echoBoolean($boolean) {
+        return $boolean;
+    }
+
+    function echoStructAsSimpleTypes ($struct) {
+         return array('outputString'  => $struct->varString,
+                      'outputInteger' => $struct->varInt,
+                      'outputFloat'   => $struct->varFloat);
+    }
+
+    function echoSimpleTypesAsStruct($string, $int, $float) {
+        return (object)array("varString" => $string,
+                                                 "varInt"    => $int,
+                                             "varFloat"  => $float);
+    }
+
+    function echoNestedStruct($struct) {
+        return $struct;
+    }
+
+    function echo2DStringArray($ary) {
+        return $ary;
+    }
+
+    function echoNestedArray($ary) {
+        return $ary;
+    }
+
+    function countItems($input) {
+        return count($input);
+    }
+
+    function isNil($input=NULL) {
+        return is_null($input);
+    }
+
+    function returnVoid() {
+    }
+
+    function emptyBody() {
+    }
+
+    function requiredHeader($x) {
+        $this->header = $x;
+    }
+
+    function echoHeader() {
+      return $this->header;
+    }
+
+    function echoResolvedRef($ref) {
+      return $ref->RelativeReference->base.$ref->RelativeReference->href;
+    }
+
+    function validateCountryCode($code) {
+        if (strlen($code) != 2) {
+          return new SoapFault("Client", "Not a valid country code", NULL, NULL, NULL, new SoapHeader("http://example.org/ts-tests", "validateCountryCodeFault", "Country code must be 2 letters."));
+        } else {
+            return "OK";
+        }
+    }
 
 }
 
diff --git a/ext/soap/tests/typemap001.phpt b/ext/soap/tests/typemap001.phpt
index c582406f41..04c72eb836 100644
--- a/ext/soap/tests/typemap001.phpt
+++ b/ext/soap/tests/typemap001.phpt
@@ -8,11 +8,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
  <ns1:dotest>
@@ -26,31 +26,31 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 function book_from_xml($xml) {
-	$sxe = simplexml_load_string($xml);
-	$obj = new book;
-	$obj->a = (string)$sxe->a;
-	$obj->b = (string)$sxe->b;
-	return $obj;
+    $sxe = simplexml_load_string($xml);
+    $obj = new book;
+    $obj->a = (string)$sxe->a;
+    $obj->b = (string)$sxe->b;
+    return $obj;
 }
 
 class test{
-	function dotest($book){
-		$classname=get_class($book);
-		return "Object: ".$classname. "(".$book->a.",".$book->b.")";
-	}
+    function dotest($book){
+        $classname=get_class($book);
+        return "Object: ".$classname. "(".$book->a.",".$book->b.")";
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 $options=Array(
-		'actor'   =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "from_xml"  => "book_from_xml"))
-		);
+        'actor'   =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "from_xml"  => "book_from_xml"))
+        );
 
 $server = new SoapServer(__DIR__."/classmap.wsdl",$options);
 $server->setClass("test");
diff --git a/ext/soap/tests/typemap002.phpt b/ext/soap/tests/typemap002.phpt
index 84ef043ac3..551d8ee71f 100644
--- a/ext/soap/tests/typemap002.phpt
+++ b/ext/soap/tests/typemap002.phpt
@@ -7,11 +7,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
 <ns1:dotest2>
@@ -22,30 +22,30 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 function book_to_xml($book) {
-	return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
+    return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
 }
 
 class test{
-	function dotest2($str){
-		$book = new book;
-		$book->a = "foo";
-		$book->b = "bar";
-		return $book;
-	}
+    function dotest2($str){
+        $book = new book;
+        $book->a = "foo";
+        $book->b = "bar";
+        return $book;
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 $options=Array(
-		'actor'   =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "to_xml"    => "book_to_xml"))
-		);
+        'actor'   =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "to_xml"    => "book_to_xml"))
+        );
 
 $server = new SoapServer(__DIR__."/classmap.wsdl",$options);
 $server->setClass("test");
diff --git a/ext/soap/tests/typemap003.phpt b/ext/soap/tests/typemap003.phpt
index 0770d1be67..2cd0ac64e4 100644
--- a/ext/soap/tests/typemap003.phpt
+++ b/ext/soap/tests/typemap003.phpt
@@ -9,7 +9,7 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient{
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		return <<<EOF
+        return <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://schemas.nothing.com" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><SOAP-ENV:Body>
 <ns1:dotest2Response><res xsi:type="ns1:book">
@@ -18,29 +18,29 @@ class TestSoapClient extends SoapClient{
 </res>
 </ns1:dotest2Response></SOAP-ENV:Body></SOAP-ENV:Envelope>
 EOF;
-	}
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 function book_from_xml($xml) {
-	$sxe = simplexml_load_string($xml);
-	$obj = new book;
-	$obj->a = (string)$sxe->a;
-	$obj->b = (string)$sxe->b;
-	return $obj;
+    $sxe = simplexml_load_string($xml);
+    $obj = new book;
+    $obj->a = (string)$sxe->a;
+    $obj->b = (string)$sxe->b;
+    return $obj;
 }
 
 $options=Array(
-		'actor' =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "from_xml"  => "book_from_xml"))
-		);
+        'actor' =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "from_xml"  => "book_from_xml"))
+        );
 
 $client = new TestSoapClient(__DIR__."/classmap.wsdl",$options);
 $ret = $client->dotest2("???");
diff --git a/ext/soap/tests/typemap004.phpt b/ext/soap/tests/typemap004.phpt
index 07d489db95..bf0a643abe 100644
--- a/ext/soap/tests/typemap004.phpt
+++ b/ext/soap/tests/typemap004.phpt
@@ -8,27 +8,27 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient{
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  		echo $request;
-  		exit;
-	}
+        echo $request;
+        exit;
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 function book_to_xml($book) {
-	return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
+    return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
 }
 
 $options=Array(
-		'actor' =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "to_xml"  => "book_to_xml"))
-		);
+        'actor' =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "to_xml"  => "book_to_xml"))
+        );
 
 $client = new TestSoapClient(__DIR__."/classmap.wsdl",$options);
 $book = new book();
diff --git a/ext/soap/tests/typemap005.phpt b/ext/soap/tests/typemap005.phpt
index 5a8319fab7..4a4c81c118 100644
--- a/ext/soap/tests/typemap005.phpt
+++ b/ext/soap/tests/typemap005.phpt
@@ -8,11 +8,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
  <ns1:dotest>
@@ -26,32 +26,32 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 function book_from_xml($xml) {
-	$sxe = simplexml_load_string($xml);
-	$obj = new book;
-	$obj->a = (string)$sxe->a;
-	$obj->b = (string)$sxe->b;
-	return $obj;
+    $sxe = simplexml_load_string($xml);
+    $obj = new book;
+    $obj->a = (string)$sxe->a;
+    $obj->b = (string)$sxe->b;
+    return $obj;
 }
 
 class test{
-	function dotest($book){
-		$classname=get_class($book);
-		return "Object: ".$classname. "(".$book->a.",".$book->b.")";
-	}
+    function dotest($book){
+        $classname=get_class($book);
+        return "Object: ".$classname. "(".$book->a.",".$book->b.")";
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 $options=Array(
-		'uri'     => "http://schemas.nothing.com",
-		'actor'   => 'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "from_xml"  => "book_from_xml"))
-		);
+        'uri'     => "http://schemas.nothing.com",
+        'actor'   => 'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "from_xml"  => "book_from_xml"))
+        );
 
 $server = new SoapServer(NULL,$options);
 $server->setClass("test");
diff --git a/ext/soap/tests/typemap006.phpt b/ext/soap/tests/typemap006.phpt
index 9de9e245d2..ca8c3351e8 100644
--- a/ext/soap/tests/typemap006.phpt
+++ b/ext/soap/tests/typemap006.phpt
@@ -7,11 +7,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
 <ns1:dotest2>
@@ -22,31 +22,31 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 function book_to_xml($book) {
-	return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
+    return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
 }
 
 class test{
-	function dotest2($str){
-		$book = new book;
-		$book->a = "foo";
-		$book->b = "bar";
-		return new SoapVar($book, null, "book", "http://schemas.nothing.com");
-	}
+    function dotest2($str){
+        $book = new book;
+        $book->a = "foo";
+        $book->b = "bar";
+        return new SoapVar($book, null, "book", "http://schemas.nothing.com");
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 $options=Array(
-		'uri'     => "http://schemas.nothing.com",
-		'actor'   => 'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "to_xml"    => "book_to_xml"))
-		);
+        'uri'     => "http://schemas.nothing.com",
+        'actor'   => 'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "to_xml"    => "book_to_xml"))
+        );
 
 $server = new SoapServer(NULL,$options);
 $server->setClass("test");
diff --git a/ext/soap/tests/typemap007.phpt b/ext/soap/tests/typemap007.phpt
index 1dd2becb61..5b7cbd10d7 100644
--- a/ext/soap/tests/typemap007.phpt
+++ b/ext/soap/tests/typemap007.phpt
@@ -9,7 +9,7 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient{
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		return <<<EOF
+        return <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://schemas.nothing.com" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><SOAP-ENV:Body>
 <ns1:dotest2Response><res xsi:type="ns1:book">
@@ -18,31 +18,31 @@ class TestSoapClient extends SoapClient{
 </res>
 </ns1:dotest2Response></SOAP-ENV:Body></SOAP-ENV:Envelope>
 EOF;
-	}
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 function book_from_xml($xml) {
-	$sxe = simplexml_load_string($xml);
-	$obj = new book;
-	$obj->a = (string)$sxe->a;
-	$obj->b = (string)$sxe->b;
-	return $obj;
+    $sxe = simplexml_load_string($xml);
+    $obj = new book;
+    $obj->a = (string)$sxe->a;
+    $obj->b = (string)$sxe->b;
+    return $obj;
 }
 
 $options=Array(
         'uri'      => 'http://schemas.nothing.com',
         'location' => 'test://',
-		'actor'    => 'http://schemas.nothing.com',
-		'typemap'  => array(array("type_ns"   => "http://schemas.nothing.com",
-		                          "type_name" => "book",
-		                          "from_xml"  => "book_from_xml"))
-		);
+        'actor'    => 'http://schemas.nothing.com',
+        'typemap'  => array(array("type_ns"   => "http://schemas.nothing.com",
+                                  "type_name" => "book",
+                                  "from_xml"  => "book_from_xml"))
+        );
 
 $client = new TestSoapClient(NULL, $options);
 $ret = $client->dotest2("???");
diff --git a/ext/soap/tests/typemap008.phpt b/ext/soap/tests/typemap008.phpt
index 4ba1fb5bef..c4bd649f51 100644
--- a/ext/soap/tests/typemap008.phpt
+++ b/ext/soap/tests/typemap008.phpt
@@ -8,29 +8,29 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient{
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  		echo $request;
-  		exit;
-	}
+        echo $request;
+        exit;
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 function book_to_xml($book) {
-	return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
+    return '<book xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
 }
 
 $options=Array(
         'uri'      => 'http://schemas.nothing.com',
         'location' => 'test://',
-		'actor'    => 'http://schemas.nothing.com',
-		'typemap'  => array(array("type_ns"   => "http://schemas.nothing.com",
-		                          "type_name" => "book",
-		                          "to_xml"  => "book_to_xml"))
-		);
+        'actor'    => 'http://schemas.nothing.com',
+        'typemap'  => array(array("type_ns"   => "http://schemas.nothing.com",
+                                  "type_name" => "book",
+                                  "to_xml"  => "book_to_xml"))
+        );
 
 $client = new TestSoapClient(NULL, $options);
 $book = new book();
diff --git a/ext/soap/tests/typemap009.phpt b/ext/soap/tests/typemap009.phpt
index 37e73edeca..a36a64136f 100644
--- a/ext/soap/tests/typemap009.phpt
+++ b/ext/soap/tests/typemap009.phpt
@@ -7,11 +7,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
  <ns1:dotest>
@@ -25,27 +25,27 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 function book_from_xml($xml) {
-	throw new SoapFault("Server", "Conversion Failed");
+    throw new SoapFault("Server", "Conversion Failed");
 }
 
 class test{
-	function dotest($book){
-		$classname=get_class($book);
-		return "Object: ".$classname. "(".$book->a.",".$book->b.")";
-	}
+    function dotest($book){
+        $classname=get_class($book);
+        return "Object: ".$classname. "(".$book->a.",".$book->b.")";
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 $options=Array(
-		'actor'   =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "from_xml"  => "book_from_xml"))
-		);
+        'actor'   =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "from_xml"  => "book_from_xml"))
+        );
 
 $server = new SoapServer(__DIR__."/classmap.wsdl",$options);
 $server->setClass("test");
diff --git a/ext/soap/tests/typemap010.phpt b/ext/soap/tests/typemap010.phpt
index 46e9909a62..fde89a4603 100644
--- a/ext/soap/tests/typemap010.phpt
+++ b/ext/soap/tests/typemap010.phpt
@@ -7,11 +7,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
 <ns1:dotest2>
@@ -22,30 +22,30 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 function book_to_xml($book) {
-	throw new SoapFault("Server", "Conversion Fault");
+    throw new SoapFault("Server", "Conversion Fault");
 }
 
 class test{
-	function dotest2($str){
-		$book = new book;
-		$book->a = "foo";
-		$book->b = "bar";
-		return $book;
-	}
+    function dotest2($str){
+        $book = new book;
+        $book->a = "foo";
+        $book->b = "bar";
+        return $book;
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 $options=Array(
-		'actor'   =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "to_xml"    => "book_to_xml"))
-		);
+        'actor'   =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "to_xml"    => "book_to_xml"))
+        );
 
 $server = new SoapServer(__DIR__."/classmap.wsdl",$options);
 $server->setClass("test");
diff --git a/ext/soap/tests/typemap011.phpt b/ext/soap/tests/typemap011.phpt
index ac6b9f3924..b0c75ce0c7 100644
--- a/ext/soap/tests/typemap011.phpt
+++ b/ext/soap/tests/typemap011.phpt
@@ -8,7 +8,7 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient{
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-		return <<<EOF
+        return <<<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://schemas.nothing.com" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><SOAP-ENV:Body>
 <ns1:dotest2Response><res xsi:type="ns1:book">
@@ -17,31 +17,31 @@ class TestSoapClient extends SoapClient{
 </res>
 </ns1:dotest2Response></SOAP-ENV:Body></SOAP-ENV:Envelope>
 EOF;
-	}
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 function book_from_xml($xml) {
-	throw new SoapFault("Client", "Conversion Error");
+    throw new SoapFault("Client", "Conversion Error");
 }
 
 $options=Array(
-		'actor' =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "from_xml"  => "book_from_xml"))
-		);
+        'actor' =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "from_xml"  => "book_from_xml"))
+        );
 
 $client = new TestSoapClient(__DIR__."/classmap.wsdl",$options);
 try {
-	$ret = $client->dotest2("???");
+    $ret = $client->dotest2("???");
 } catch (SoapFault $e) {
-	$ret = "SoapFault = " . $e->faultcode . " - " . $e->faultstring;
+    $ret = "SoapFault = " . $e->faultcode . " - " . $e->faultstring;
 }
 var_dump($ret);
 echo "ok\n";
diff --git a/ext/soap/tests/typemap012.phpt b/ext/soap/tests/typemap012.phpt
index 837ae1fd80..039a4f9ba7 100644
--- a/ext/soap/tests/typemap012.phpt
+++ b/ext/soap/tests/typemap012.phpt
@@ -8,36 +8,36 @@ soap.wsdl_cache_enabled=0
 <?php
 class TestSoapClient extends SoapClient{
   function __doRequest($request, $location, $action, $version, $one_way = 0) {
-  		echo $request;
-  		exit;
-	}
+        echo $request;
+        exit;
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 function book_to_xml($book) {
-	throw new SoapFault("Client", "Conversion Error");
+    throw new SoapFault("Client", "Conversion Error");
 }
 
 $options=Array(
-		'actor' =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "to_xml"  => "book_to_xml"))
-		);
+        'actor' =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "to_xml"  => "book_to_xml"))
+        );
 
 $client = new TestSoapClient(__DIR__."/classmap.wsdl",$options);
 $book = new book();
 $book->a = "foo";
 $book->b = "bar";
 try {
-	$ret = $client->dotest($book);
+    $ret = $client->dotest($book);
 } catch (SoapFault $e) {
-	$ret = "SoapFault = " . $e->faultcode . " - " . $e->faultstring;
+    $ret = "SoapFault = " . $e->faultcode . " - " . $e->faultstring;
 }
 var_dump($ret);
 echo "ok\n";
diff --git a/ext/soap/tests/typemap013.phpt b/ext/soap/tests/typemap013.phpt
index 6d414fdbc0..f73a257d75 100644
--- a/ext/soap/tests/typemap013.phpt
+++ b/ext/soap/tests/typemap013.phpt
@@ -7,11 +7,11 @@ soap.wsdl_cache_enabled=0
 --FILE--
 <?php
 $GLOBALS['HTTP_RAW_POST_DATA']="
-<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\" 
-	xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
-	xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
-	xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
-	xmlns:ns1=\"http://schemas.nothing.com\"
+<env:Envelope xmlns:env=\"http://schemas.xmlsoap.org/soap/envelope/\"
+    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
+    xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"
+    xmlns:enc=\"http://schemas.xmlsoap.org/soap/encoding/\"
+    xmlns:ns1=\"http://schemas.nothing.com\"
 >
   <env:Body>
 <ns1:dotest2>
@@ -22,30 +22,30 @@ $GLOBALS['HTTP_RAW_POST_DATA']="
 </env:Envelope>";
 
 function book_to_xml($book) {
-	return '<book xmlns="http://schemas.nothing.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
+    return '<book xmlns="http://schemas.nothing.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><a xsi:type="xsd:string">'.$book->a.'!</a><b xsi:type="xsd:string">'.$book->b.'!</b></book>';
 }
 
 class test{
-	function dotest2($str){
-		$book = new book;
-		$book->a = "foo";
-		$book->b = "bar";
-		return $book;
-	}
+    function dotest2($str){
+        $book = new book;
+        $book->a = "foo";
+        $book->b = "bar";
+        return $book;
+    }
 }
 
 class book{
-	public $a="a";
-	public $b="c";
+    public $a="a";
+    public $b="c";
 
 }
 
 $options=Array(
-		'actor'   =>'http://schemas.nothing.com',
-		'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
-		                         "type_name" => "book",
-		                         "to_xml"    => "book_to_xml"))
-		);
+        'actor'   =>'http://schemas.nothing.com',
+        'typemap' => array(array("type_ns"   => "http://schemas.nothing.com",
+                                 "type_name" => "book",
+                                 "to_xml"    => "book_to_xml"))
+        );
 
 $server = new SoapServer(__DIR__."/classmap.wsdl",$options);
 $server->setClass("test");
author	Nikita Popov <nikita.ppv@gmail.com>	2020-02-03 22:52:20 +0100
committer	Nikita Popov <nikita.ppv@gmail.com>	2020-02-03 22:52:20 +0100
commit	f8d795820e780a6322e054c26c581570613c14f0 (patch)
tree	99d3ae01ce564752807341c5743863b4c92513f8 /ext/soap
parent	d2cb200e10ada6fa44c54a29292bb4665728fff0 (diff)
download	php-git-f8d795820e780a6322e054c26c581570613c14f0.tar.gz