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|
--TEST--
SimpleXML and attributes
--SKIPIF--
<?php if (!extension_loaded("simplexml")) print "skip"; ?>
--FILE--
<?php
$xml =<<<EOF
<?xml version='1.0'?>
<!DOCTYPE sxe SYSTEM "notfound.dtd">
<sxe id="elem1">
<elem1 attr1='first'>
<!-- comment -->
<elem2>
<elem3>
<elem4>
<?test processing instruction ?>
</elem4>
</elem3>
</elem2>
</elem1>
</sxe>
EOF;
$sxe = simplexml_load_string($xml);
echo "===Property===\n";
var_dump($sxe->elem1);
echo "===Array===\n";
var_dump($sxe['id']);
var_dump($sxe->elem1['attr1']);
echo "===Set===\n";
$sxe['id'] = "Changed1";
var_dump($sxe['id']);
$sxe->elem1['attr1'] = 12;
var_dump($sxe->elem1['attr1']);
echo "===Unset===\n";
unset($sxe['id']);
var_dump($sxe['id']);
unset($sxe->elem1['attr1']);
var_dump($sxe->elem1['attr1']);
echo "===Misc.===\n";
$a = 4;
var_dump($a);
$dummy = $sxe->elem1[$a];
var_dump($a);
?>
===Done===
--EXPECTF--
===Property===
object(SimpleXMLElement)#%d (2) {
["comment"]=>
object(SimpleXMLElement)#%d (0) {
}
["elem2"]=>
object(SimpleXMLElement)#%d (1) {
["elem3"]=>
object(SimpleXMLElement)#%d (1) {
["elem4"]=>
object(SimpleXMLElement)#%d (1) {
["test"]=>
object(SimpleXMLElement)#%d (0) {
}
}
}
}
}
===Array===
object(SimpleXMLElement)#%d (1) {
[0]=>
string(5) "elem1"
}
object(SimpleXMLElement)#%d (1) {
[0]=>
string(5) "first"
}
===Set===
object(SimpleXMLElement)#%d (1) {
[0]=>
string(8) "Changed1"
}
object(SimpleXMLElement)#%d (1) {
[0]=>
string(2) "12"
}
===Unset===
NULL
NULL
===Misc.===
int(4)
int(4)
===Done===
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