trailing whitespace removal

31 files changed, 348 insertions, 348 deletions

diff --git a/ext/dom/attr.c b/ext/dom/attr.c
index 34a6749f66..2dd5636e83 100644
--- a/ext/dom/attr.c
+++ b/ext/dom/attr.c
@@ -40,10 +40,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMAttr extends DOMNode 
+* class DOMAttr extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-637646024
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_attr_class_functions[] = {
@@ -94,10 +94,10 @@ PHP_METHOD(domattr, __construct)
 
 /* }}} end DOMAttr::__construct */
 
-/* {{{ name	string	
-readonly=yes 
+/* {{{ name	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1112119403
-Since: 
+Since:
 */
 int dom_attr_name_read(dom_object *obj, zval *retval)
 {
@@ -117,10 +117,10 @@ int dom_attr_name_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ specified	boolean	
-readonly=yes 
+/* {{{ specified	boolean
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-862529273
-Since: 
+Since:
 */
 int dom_attr_specified_read(dom_object *obj, zval *retval)
 {
@@ -131,10 +131,10 @@ int dom_attr_specified_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ value	string	
-readonly=no 
+/* {{{ value	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-221662474
-Since: 
+Since:
 */
 int dom_attr_value_read(dom_object *obj, zval *retval)
 {
@@ -181,8 +181,8 @@ int dom_attr_value_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ ownerElement	DOMElement	
-readonly=yes 
+/* {{{ ownerElement	DOMElement
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Attr-ownerElement
 Since: DOM Level 2
 */
@@ -210,8 +210,8 @@ int dom_attr_owner_element_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ schemaTypeInfo	DOMTypeInfo	
-readonly=yes 
+/* {{{ schemaTypeInfo	DOMTypeInfo
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Attr-schemaTypeInfo
 Since: DOM Level 3
 */
diff --git a/ext/dom/cdatasection.c b/ext/dom/cdatasection.c
index 83551766b5..6c81d75fd1 100644
--- a/ext/dom/cdatasection.c
+++ b/ext/dom/cdatasection.c
@@ -35,10 +35,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMCdataSection extends DOMText 
+* class DOMCdataSection extends DOMText
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-667469212
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_cdatasection_class_functions[] = {
diff --git a/ext/dom/characterdata.c b/ext/dom/characterdata.c
index 5946915025..8251215cc4 100644
--- a/ext/dom/characterdata.c
+++ b/ext/dom/characterdata.c
@@ -56,10 +56,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMCharacterData extends DOMNode 
+* class DOMCharacterData extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-FF21A306
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_characterdata_class_functions[] = {
@@ -71,10 +71,10 @@ const zend_function_entry php_dom_characterdata_class_functions[] = {
 	PHP_FE_END
 };
 
-/* {{{ data	string	
-readonly=no 
+/* {{{ data	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-72AB8359
-Since: 
+Since:
 */
 int dom_characterdata_data_read(dom_object *obj, zval *retval)
 {
@@ -116,10 +116,10 @@ int dom_characterdata_data_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ length	long	
-readonly=yes 
+/* {{{ length	long
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-7D61178C
-Since: 
+Since:
 */
 int dom_characterdata_length_read(dom_object *obj, zval *retval)
 {
@@ -148,7 +148,7 @@ int dom_characterdata_length_read(dom_object *obj, zval *retval)
 
 /* {{{ proto string dom_characterdata_substring_data(int offset, int count);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-6531BCCF
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_characterdata_substring_data)
 {
@@ -197,7 +197,7 @@ PHP_FUNCTION(dom_characterdata_substring_data)
 
 /* {{{ proto void dom_characterdata_append_data(string arg);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-32791A2F
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_characterdata_append_data)
 {
@@ -231,7 +231,7 @@ PHP_FUNCTION(dom_characterdata_append_data)
 
 /* {{{ proto void dom_characterdata_insert_data(int offset, string arg);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-3EDB695F
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_characterdata_insert_data)
 {
@@ -270,7 +270,7 @@ PHP_FUNCTION(dom_characterdata_insert_data)
 	xmlNodeSetContent(node, first);
 	xmlNodeAddContent(node, (xmlChar *) arg);
 	xmlNodeAddContent(node, second);
-	
+
 	xmlFree(first);
 	xmlFree(second);
 
@@ -280,7 +280,7 @@ PHP_FUNCTION(dom_characterdata_insert_data)
 
 /* {{{ proto void dom_characterdata_delete_data(int offset, int count);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-7C603781
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_characterdata_delete_data)
 {
@@ -335,7 +335,7 @@ PHP_FUNCTION(dom_characterdata_delete_data)
 
 /* {{{ proto void dom_characterdata_replace_data(int offset, int count, string arg);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-E5CBA7FB
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_characterdata_replace_data)
 {
diff --git a/ext/dom/comment.c b/ext/dom/comment.c
index 0477328966..0fbc5d4d44 100644
--- a/ext/dom/comment.c
+++ b/ext/dom/comment.c
@@ -35,10 +35,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMComment extends DOMCharacterData 
+* class DOMComment extends DOMCharacterData
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1728279322
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_comment_class_functions[] = {
diff --git a/ext/dom/document.c b/ext/dom/document.c
index 9f6c093f76..d198e95a9d 100644
--- a/ext/dom/document.c
+++ b/ext/dom/document.c
@@ -187,10 +187,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMDocument extends DOMNode 
+* class DOMDocument extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-i-Document
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_document_class_functions[] = { /* {{{ */
@@ -235,10 +235,10 @@ const zend_function_entry php_dom_document_class_functions[] = { /* {{{ */
 };
 /* }}} */
 
-/* {{{ docType	DOMDocumentType	
-readonly=yes 
+/* {{{ docType	DOMDocumentType
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-B63ED1A31
-Since: 
+Since:
 */
 int dom_document_doctype_read(dom_object *obj, zval *retval)
 {
@@ -262,10 +262,10 @@ int dom_document_doctype_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ implementation	DOMImplementation	
-readonly=yes 
+/* {{{ implementation	DOMImplementation
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1B793EBA
-Since: 
+Since:
 */
 int dom_document_implementation_read(dom_object *obj, zval *retval)
 {
@@ -275,10 +275,10 @@ int dom_document_implementation_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ documentElement	DOMElement	
-readonly=yes 
+/* {{{ documentElement	DOMElement
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-87CD092
-Since: 
+Since:
 */
 int dom_document_document_element_read(dom_object *obj, zval *retval)
 {
@@ -358,8 +358,8 @@ int dom_document_encoding_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ standalone	boolean	
-readonly=no 
+/* {{{ standalone	boolean
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-standalone
 Since: DOM Level 3
 */
@@ -396,7 +396,7 @@ int dom_document_standalone_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ version	string	
+/* {{{ version	string
 readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-version
 Since: DOM Level 3
@@ -446,8 +446,8 @@ int dom_document_version_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ strictErrorChecking	boolean	
-readonly=no 
+/* {{{ strictErrorChecking	boolean
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-strictErrorChecking
 Since: DOM Level 3
 */
@@ -475,7 +475,7 @@ int dom_document_strict_error_checking_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ formatOutput	boolean	
+/* {{{ formatOutput	boolean
 readonly=no
 */
 int dom_document_format_output_read(dom_object *obj, zval *retval)
@@ -500,7 +500,7 @@ int dom_document_format_output_write(dom_object *obj, zval *newval)
 }
 /* }}} */
 
-/* {{{ validateOnParse	boolean	
+/* {{{ validateOnParse	boolean
 readonly=no
 */
 int	dom_document_validate_on_parse_read(dom_object *obj, zval *retval)
@@ -525,7 +525,7 @@ int dom_document_validate_on_parse_write(dom_object *obj, zval *newval)
 }
 /* }}} */
 
-/* {{{ resolveExternals	boolean	
+/* {{{ resolveExternals	boolean
 readonly=no
 */
 int dom_document_resolve_externals_read(dom_object *obj, zval *retval)
@@ -550,7 +550,7 @@ int dom_document_resolve_externals_write(dom_object *obj, zval *newval)
 }
 /* }}} */
 
-/* {{{ preserveWhiteSpace	boolean	
+/* {{{ preserveWhiteSpace	boolean
 readonly=no
 */
 int dom_document_preserve_whitespace_read(dom_object *obj, zval *retval)
@@ -575,7 +575,7 @@ int dom_document_preserve_whitespace_write(dom_object *obj, zval *newval)
 }
 /* }}} */
 
-/* {{{ recover	boolean	
+/* {{{ recover	boolean
 readonly=no
 */
 int dom_document_recover_read(dom_object *obj, zval *retval)
@@ -600,7 +600,7 @@ int dom_document_recover_write(dom_object *obj, zval *newval)
 }
 /* }}} */
 
-/* {{{ substituteEntities	boolean	
+/* {{{ substituteEntities	boolean
 readonly=no
 */
 int dom_document_substitue_entities_read(dom_object *obj, zval *retval)
@@ -625,8 +625,8 @@ int dom_document_substitue_entities_write(dom_object *obj, zval *newval)
 }
 /* }}} */
 
-/* {{{ documentURI	string	
-readonly=no 
+/* {{{ documentURI	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-documentURI
 Since: DOM Level 3
 */
@@ -674,8 +674,8 @@ int dom_document_document_uri_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ config	DOMConfiguration	
-readonly=yes 
+/* {{{ config	DOMConfiguration
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-config
 Since: DOM Level 3
 */
@@ -689,7 +689,7 @@ int dom_document_config_read(dom_object *obj, zval *retval)
 
 /* {{{ proto DOMElement dom_document_create_element(string tagName [, string value]);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-2141741547
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_element)
 {
@@ -723,7 +723,7 @@ PHP_FUNCTION(dom_document_create_element)
 
 /* {{{ proto DOMDocumentFragment dom_document_create_document_fragment();
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-35CB04B5
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_document_fragment)
 {
@@ -750,7 +750,7 @@ PHP_FUNCTION(dom_document_create_document_fragment)
 
 /* {{{ proto DOMText dom_document_create_text_node(string data);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1975348127
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_text_node)
 {
@@ -779,7 +779,7 @@ PHP_FUNCTION(dom_document_create_text_node)
 
 /* {{{ proto DOMComment dom_document_create_comment(string data);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1334481328
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_comment)
 {
@@ -808,7 +808,7 @@ PHP_FUNCTION(dom_document_create_comment)
 
 /* {{{ proto DOMCdataSection dom_document_create_cdatasection(string data);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D26C0AF8
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_cdatasection)
 {
@@ -837,7 +837,7 @@ PHP_FUNCTION(dom_document_create_cdatasection)
 
 /* {{{ proto DOMProcessingInstruction dom_document_create_processing_instruction(string target, string data);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-135944439
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_processing_instruction)
 {
@@ -873,7 +873,7 @@ PHP_FUNCTION(dom_document_create_processing_instruction)
 
 /* {{{ proto DOMAttr dom_document_create_attribute(string name);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1084891198
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_attribute)
 {
@@ -908,7 +908,7 @@ PHP_FUNCTION(dom_document_create_attribute)
 
 /* {{{ proto DOMEntityReference dom_document_create_entity_reference(string name);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-392B75AE
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_create_entity_reference)
 {
@@ -942,7 +942,7 @@ PHP_FUNCTION(dom_document_create_entity_reference)
 
 /* {{{ proto DOMNodeList dom_document_get_elements_by_tag_name(string tagname);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-A6C9094
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_document_get_elements_by_tag_name)
 {
@@ -976,7 +976,7 @@ PHP_FUNCTION(dom_document_import_node)
 	xmlDocPtr docp;
 	xmlNodePtr nodep, retnodep;
 	dom_object *intern, *nodeobj;
-	int ret; 
+	int ret;
 	zend_long recursive = 0;
 
 	if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "OO|l", &id, dom_document_class_entry, &node, dom_node_class_entry, &recursive) == FAILURE) {
@@ -987,7 +987,7 @@ PHP_FUNCTION(dom_document_import_node)
 
 	DOM_GET_OBJ(nodep, node, xmlNodePtr, nodeobj);
 
-	if (nodep->type == XML_HTML_DOCUMENT_NODE || nodep->type == XML_DOCUMENT_NODE 
+	if (nodep->type == XML_HTML_DOCUMENT_NODE || nodep->type == XML_DOCUMENT_NODE
 		|| nodep->type == XML_DOCUMENT_TYPE_NODE) {
 		php_error_docref(NULL, E_WARNING, "Cannot import: Node Type Not Supported");
 		RETURN_FALSE;
@@ -1078,7 +1078,7 @@ PHP_FUNCTION(dom_document_create_element_ns)
 		RETURN_FALSE;
 	}
 
-	
+
 	nodep->ns = nsptr;
 
 	DOM_RET_OBJ(nodep, &ret, intern);
@@ -1387,7 +1387,7 @@ static xmlDocPtr dom_document_parser(zval *id, int mode, char *source, size_t so
 		if (file_dest) {
 			ctxt = xmlCreateFileParserCtxt(file_dest);
 		}
-		
+
 	} else {
 		ctxt = xmlCreateMemoryParserCtxt(source, source_len);
 	}
@@ -1711,7 +1711,7 @@ PHP_FUNCTION(dom_document_xinclude)
 	zval *id;
 	xmlDoc *docp;
 	xmlNodePtr root;
-	zend_long flags = 0; 
+	zend_long flags = 0;
 	int err;
 	dom_object *intern;
 
@@ -1724,7 +1724,7 @@ PHP_FUNCTION(dom_document_xinclude)
 	err = xmlXIncludeProcessFlags(docp, flags);
 
 	/* XML_XINCLUDE_START and XML_XINCLUDE_END nodes need to be removed as these
-	are added via xmlXIncludeProcess to mark beginning and ending of xincluded document 
+	are added via xmlXIncludeProcess to mark beginning and ending of xincluded document
 	but are not wanted in resulting document - must be done even if err as it could fail after
 	having processed some xincludes */
 	root = (xmlNodePtr) docp->children;
@@ -1740,7 +1740,7 @@ PHP_FUNCTION(dom_document_xinclude)
 	} else {
 		RETVAL_FALSE;
 	}
-    
+
 }
 /* }}} */
 
@@ -1761,19 +1761,19 @@ PHP_FUNCTION(dom_document_validate)
 	DOM_GET_OBJ(docp, id, xmlDocPtr, intern);
 
 	cvp = xmlNewValidCtxt();
-	
+
 	cvp->userData = NULL;
 	cvp->error    = (xmlValidityErrorFunc) php_libxml_error_handler;
 	cvp->warning  = (xmlValidityErrorFunc) php_libxml_error_handler;
-	
+
 	if (xmlValidateDocument(cvp, docp)) {
 		RETVAL_TRUE;
 	} else {
 		RETVAL_FALSE;
 	}
-	
+
 	xmlFreeValidCtxt(cvp);
-	
+
 }
 /* }}} */
 
@@ -1815,7 +1815,7 @@ static void _dom_document_schema_validate(INTERNAL_FUNCTION_PARAMETERS, int type
 		break;
 	case DOM_LOAD_STRING:
 		parser = xmlSchemaNewMemParserCtxt(source, source_len);
-		/* If loading from memory, we need to set the base directory for the document 
+		/* If loading from memory, we need to set the base directory for the document
 		   but it is not apparent how to do that for schema's */
 		break;
 	default:
@@ -1911,7 +1911,7 @@ static void _dom_document_relaxNG_validate(INTERNAL_FUNCTION_PARAMETERS, int typ
 		break;
 	case DOM_LOAD_STRING:
 		parser = xmlRelaxNGNewMemParserCtxt(source, source_len);
-		/* If loading from memory, we need to set the base directory for the document 
+		/* If loading from memory, we need to set the base directory for the document
 		   but it is not apparent how to do that for schema's */
 		break;
 	default:
@@ -1980,7 +1980,7 @@ static void dom_load_html(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{ */
 	int refcount, ret;
 	zend_long options = 0;
 	htmlParserCtxtPtr ctxt;
-	
+
 	id = getThis();
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|l", &source, &source_len, &options) == FAILURE) {
@@ -2016,7 +2016,7 @@ static void dom_load_html(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{ */
 	htmlParseDocument(ctxt);
 	newdoc = ctxt->myDoc;
 	htmlFreeParserCtxt(ctxt);
-	
+
 	if (!newdoc)
 		RETURN_FALSE;
 
@@ -2139,13 +2139,13 @@ PHP_FUNCTION(dom_document_save_html)
 			php_dom_throw_error(WRONG_DOCUMENT_ERR, dom_get_strict_error(intern->document));
 			RETURN_FALSE;
 		}
-		
+
 		buf = xmlBufferCreate();
 		if (!buf) {
 			php_error_docref(NULL, E_WARNING, "Could not fetch buffer");
 			RETURN_FALSE;
 		}
-		
+
 		if (node->type == XML_DOCUMENT_FRAG_NODE) {
 			int one_size;
 
diff --git a/ext/dom/documentfragment.c b/ext/dom/documentfragment.c
index a7264ec96f..28c996abc7 100644
--- a/ext/dom/documentfragment.c
+++ b/ext/dom/documentfragment.c
@@ -37,10 +37,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMDocumentFragment extends DOMNode 
+* class DOMDocumentFragment extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-B63ED1A3
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_documentfragment_class_functions[] = {
@@ -142,7 +142,7 @@ PHP_METHOD(domdocumentfragment, appendXML) {
 		if (err != 0) {
 			RETURN_FALSE;
 		}
-		/* Following needed due to bug in libxml2 <= 2.6.14 
+		/* Following needed due to bug in libxml2 <= 2.6.14
 		ifdef after next libxml release as bug is fixed in their cvs */
 		php_dom_xmlSetTreeDoc(lst, nodep->doc);
 		/* End stupid hack */
diff --git a/ext/dom/documenttype.c b/ext/dom/documenttype.c
index 7a1a1ddb59..77fc28e180 100644
--- a/ext/dom/documenttype.c
+++ b/ext/dom/documenttype.c
@@ -28,20 +28,20 @@
 #include "php_dom.h"
 
 /*
-* class DOMDocumentType extends DOMNode 
+* class DOMDocumentType extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-412266927
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_documenttype_class_functions[] = {
 	PHP_FE_END
 };
 
-/* {{{ name	string	
-readonly=yes 
+/* {{{ name	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1844763134
-Since: 
+Since:
 */
 int dom_documenttype_name_read(dom_object *obj, zval *retval)
 {
@@ -59,10 +59,10 @@ int dom_documenttype_name_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ entities	DOMNamedNodeMap	
-readonly=yes 
+/* {{{ entities	DOMNamedNodeMap
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1788794630
-Since: 
+Since:
 */
 int dom_documenttype_entities_read(dom_object *obj, zval *retval)
 {
@@ -87,10 +87,10 @@ int dom_documenttype_entities_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ notations	DOMNamedNodeMap	
-readonly=yes 
+/* {{{ notations	DOMNamedNodeMap
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D46829EF
-Since: 
+Since:
 */
 int dom_documenttype_notations_read(dom_object *obj, zval *retval)
 {
@@ -115,8 +115,8 @@ int dom_documenttype_notations_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ publicId	string	
-readonly=yes 
+/* {{{ publicId	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-Core-DocType-publicId
 Since: DOM Level 2
 */
@@ -140,8 +140,8 @@ int dom_documenttype_public_id_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ systemId	string	
-readonly=yes 
+/* {{{ systemId	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-Core-DocType-systemId
 Since: DOM Level 2
 */
@@ -164,8 +164,8 @@ int dom_documenttype_system_id_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ internalSubset	string	
-readonly=yes 
+/* {{{ internalSubset	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-Core-DocType-internalSubset
 Since: DOM Level 2
 */
diff --git a/ext/dom/dom_iterators.c b/ext/dom/dom_iterators.c
index 8a64aeba25..00ed397aeb 100644
--- a/ext/dom/dom_iterators.c
+++ b/ext/dom/dom_iterators.c
@@ -194,7 +194,7 @@ static void php_dom_iterator_move_forward(zend_object_iterator *iter) /* {{{ */
 	ZVAL_UNDEF(&iterator->curobj);
 
 	if (intern != NULL && intern->ptr != NULL) {
-		if (objmap->nodetype != XML_ENTITY_NODE && 
+		if (objmap->nodetype != XML_ENTITY_NODE &&
 			objmap->nodetype != XML_NOTATION_NODE) {
 			if (objmap->nodetype == DOM_NODESET) {
 				nodeht = HASH_OF(&objmap->baseobj_zv);
@@ -204,13 +204,13 @@ static void php_dom_iterator_move_forward(zend_object_iterator *iter) /* {{{ */
 				}
 			} else {
 				curnode = (xmlNodePtr)((php_libxml_node_ptr *)intern->ptr)->node;
-				if (objmap->nodetype == XML_ATTRIBUTE_NODE || 
+				if (objmap->nodetype == XML_ATTRIBUTE_NODE ||
 					objmap->nodetype == XML_ELEMENT_NODE) {
 					curnode = curnode->next;
 				} else {
 					/* Nav the tree evey time as this is LIVE */
 					basenode = dom_object_get_node(objmap->baseobj);
-					if (basenode && (basenode->type == XML_DOCUMENT_NODE || 
+					if (basenode && (basenode->type == XML_DOCUMENT_NODE ||
 						basenode->type == XML_HTML_DOCUMENT_NODE)) {
 						basenode = xmlDocGetRootElement((xmlDoc *) basenode);
 					} else if (basenode) {
@@ -270,7 +270,7 @@ zend_object_iterator *php_dom_get_iterator(zend_class_entry *ce, zval *object, i
 	intern = Z_DOMOBJ_P(object);
 	objmap = (dom_nnodemap_object *)intern->ptr;
 	if (objmap != NULL) {
-		if (objmap->nodetype != XML_ENTITY_NODE && 
+		if (objmap->nodetype != XML_ENTITY_NODE &&
 			objmap->nodetype != XML_NOTATION_NODE) {
 			if (objmap->nodetype == DOM_NODESET) {
 				nodeht = HASH_OF(&objmap->baseobj_zv);
diff --git a/ext/dom/domconfiguration.c b/ext/dom/domconfiguration.c
index 4c189606dc..4d6755842d 100644
--- a/ext/dom/domconfiguration.c
+++ b/ext/dom/domconfiguration.c
@@ -44,7 +44,7 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class domdomconfiguration 
+* class domdomconfiguration
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMConfiguration
 * Since: DOM Level 3
@@ -61,7 +61,7 @@ const zend_function_entry php_dom_domconfiguration_class_functions[] = {
 
 /* {{{ proto dom_void dom_domconfiguration_set_parameter(string name, domuserdata value);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMConfiguration-property
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domconfiguration_set_parameter)
 {
@@ -71,7 +71,7 @@ PHP_FUNCTION(dom_domconfiguration_set_parameter)
 
 /* {{{ proto domdomuserdata dom_domconfiguration_get_parameter(string name);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMConfiguration-getParameter
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domconfiguration_get_parameter)
 {
@@ -81,7 +81,7 @@ PHP_FUNCTION(dom_domconfiguration_get_parameter)
 
 /* {{{ proto boolean dom_domconfiguration_can_set_parameter(string name, domuserdata value);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMConfiguration-canSetParameter
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domconfiguration_can_set_parameter)
 {
diff --git a/ext/dom/domerror.c b/ext/dom/domerror.c
index be3355b0ec..b971d8e9eb 100644
--- a/ext/dom/domerror.c
+++ b/ext/dom/domerror.c
@@ -29,7 +29,7 @@
 
 
 /*
-* class domerror 
+* class domerror
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-Interfaces-DOMError
 * Since: DOM Level 3
@@ -41,10 +41,10 @@ const zend_function_entry php_dom_domerror_class_functions[] = {
 
 /* {{{ attribute protos, not implemented yet */
 
-/* {{{ severity	unsigned short	
-readonly=yes 
+/* {{{ severity	unsigned short
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-DOMError-severity
-Since: 
+Since:
 */
 int dom_domerror_severity_read(dom_object *obj, zval *retval)
 {
@@ -54,10 +54,10 @@ int dom_domerror_severity_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ message	string	
-readonly=yes 
+/* {{{ message	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-DOMError-message
-Since: 
+Since:
 */
 int dom_domerror_message_read(dom_object *obj, zval *retval)
 {
@@ -67,10 +67,10 @@ int dom_domerror_message_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ type	string	
-readonly=yes 
+/* {{{ type	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-DOMError-type
-Since: 
+Since:
 */
 int dom_domerror_type_read(dom_object *obj, zval *retval)
 {
@@ -80,10 +80,10 @@ int dom_domerror_type_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ relatedException	object	
-readonly=yes 
+/* {{{ relatedException	object
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-DOMError-relatedException
-Since: 
+Since:
 */
 int dom_domerror_related_exception_read(dom_object *obj, zval *retval)
 {
@@ -93,10 +93,10 @@ int dom_domerror_related_exception_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ relatedData	domobject	
-readonly=yes 
+/* {{{ relatedData	domobject
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-DOMError-relatedData
-Since: 
+Since:
 */
 int dom_domerror_related_data_read(dom_object *obj, zval *retval)
 {
@@ -106,10 +106,10 @@ int dom_domerror_related_data_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ location	domlocator	
-readonly=yes 
+/* {{{ location	domlocator
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-DOMError-location
-Since: 
+Since:
 */
 int dom_domerror_location_read(dom_object *obj, zval *retval)
 {
diff --git a/ext/dom/domerrorhandler.c b/ext/dom/domerrorhandler.c
index af73819ee1..9dfb01deba 100644
--- a/ext/dom/domerrorhandler.c
+++ b/ext/dom/domerrorhandler.c
@@ -34,7 +34,7 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class domerrorhandler 
+* class domerrorhandler
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ERROR-Interfaces-DOMErrorHandler
 * Since: DOM Level 3
@@ -49,7 +49,7 @@ const zend_function_entry php_dom_domerrorhandler_class_functions[] = {
 
 /* {{{ proto dom_boolean dom_domerrorhandler_handle_error(domerror error);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-ERRORS-DOMErrorHandler-handleError
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domerrorhandler_handle_error)
 {
diff --git a/ext/dom/domexception.c b/ext/dom/domexception.c
index d7de3c4720..e1c4d5ae56 100644
--- a/ext/dom/domexception.c
+++ b/ext/dom/domexception.c
@@ -28,10 +28,10 @@
 #include "php_dom.h"
 
 /*
-* class DOMException 
+* class DOMException
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-17189187
-* Since: 
+* Since:
 */
 
 extern zend_class_entry *dom_domexception_class_entry;
diff --git a/ext/dom/domimplementation.c b/ext/dom/domimplementation.c
index 49c54b5f86..fab2a41f00 100644
--- a/ext/dom/domimplementation.c
+++ b/ext/dom/domimplementation.c
@@ -50,10 +50,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMImplementation 
+* class DOMImplementation
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-102161490
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_domimplementation_class_functions[] = {
@@ -66,7 +66,7 @@ const zend_function_entry php_dom_domimplementation_class_functions[] = {
 
 /* {{{ proto boolean dom_domimplementation_has_feature(string feature, string version);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-5CED94D7
-Since: 
+Since:
 */
 PHP_METHOD(domimplementation, hasFeature)
 {
@@ -127,7 +127,7 @@ PHP_METHOD(domimplementation, createDocumentType)
 		localname = xmlStrdup((xmlChar *) name);
 	}
 
-	/* TODO: Test that localname has no invalid chars 
+	/* TODO: Test that localname has no invalid chars
 	php_dom_throw_error(INVALID_CHARACTER_ERR,);
 	*/
 
diff --git a/ext/dom/domimplementationlist.c b/ext/dom/domimplementationlist.c
index 5feedebe27..627e59428b 100644
--- a/ext/dom/domimplementationlist.c
+++ b/ext/dom/domimplementationlist.c
@@ -34,7 +34,7 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class domimplementationlist 
+* class domimplementationlist
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMImplementationList
 * Since: DOM Level 3
@@ -47,10 +47,10 @@ const zend_function_entry php_dom_domimplementationlist_class_functions[] = {
 
 /* {{{ attribute protos, not implemented yet */
 
-/* {{{ length	unsigned long	
-readonly=yes 
+/* {{{ length	unsigned long
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMImplementationList-length
-Since: 
+Since:
 */
 int dom_domimplementationlist_length_read(dom_object *obj, zval *retval)
 {
@@ -62,7 +62,7 @@ int dom_domimplementationlist_length_read(dom_object *obj, zval *retval)
 
 /* {{{ proto domdomimplementation dom_domimplementationlist_item(int index);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMImplementationList-item
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domimplementationlist_item)
 {
diff --git a/ext/dom/domimplementationsource.c b/ext/dom/domimplementationsource.c
index f3becc6454..30513d5b18 100644
--- a/ext/dom/domimplementationsource.c
+++ b/ext/dom/domimplementationsource.c
@@ -39,7 +39,7 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class domimplementationsource 
+* class domimplementationsource
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMImplementationSource
 * Since: DOM Level 3
@@ -55,7 +55,7 @@ const zend_function_entry php_dom_domimplementationsource_class_functions[] = {
 
 /* {{{ proto domdomimplementation dom_domimplementationsource_get_domimplementation(string features);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-getDOMImpl
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domimplementationsource_get_domimplementation)
 {
@@ -65,7 +65,7 @@ PHP_FUNCTION(dom_domimplementationsource_get_domimplementation)
 
 /* {{{ proto domimplementationlist dom_domimplementationsource_get_domimplementations(string features);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-getDOMImpls
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domimplementationsource_get_domimplementations)
 {
diff --git a/ext/dom/domlocator.c b/ext/dom/domlocator.c
index e3f3ecf3b0..835d425fa2 100644
--- a/ext/dom/domlocator.c
+++ b/ext/dom/domlocator.c
@@ -29,7 +29,7 @@
 
 
 /*
-* class domlocator 
+* class domlocator
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Interfaces-DOMLocator
 * Since: DOM Level 3
@@ -41,10 +41,10 @@ const zend_function_entry php_dom_domlocator_class_functions[] = {
 
 /* {{{ attribute protos, not implemented yet */
 
-/* {{{ line_number	long	
-readonly=yes 
+/* {{{ line_number	long
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMLocator-line-number
-Since: 
+Since:
 */
 int dom_domlocator_line_number_read(dom_object *obj, zval *retval)
 {
@@ -54,10 +54,10 @@ int dom_domlocator_line_number_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ column_number	long	
-readonly=yes 
+/* {{{ column_number	long
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMLocator-column-number
-Since: 
+Since:
 */
 int dom_domlocator_column_number_read(dom_object *obj, zval *retval)
 {
@@ -67,10 +67,10 @@ int dom_domlocator_column_number_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ offset	long	
-readonly=yes 
+/* {{{ offset	long
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMLocator-offset
-Since: 
+Since:
 */
 int dom_domlocator_offset_read(dom_object *obj, zval *retval)
 {
@@ -80,10 +80,10 @@ int dom_domlocator_offset_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ related_node	node	
-readonly=yes 
+/* {{{ related_node	node
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMLocator-node
-Since: 
+Since:
 */
 int dom_domlocator_related_node_read(dom_object *obj, zval *retval)
 {
@@ -93,10 +93,10 @@ int dom_domlocator_related_node_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ uri	string	
-readonly=yes 
+/* {{{ uri	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMLocator-uri
-Since: 
+Since:
 */
 int dom_domlocator_uri_read(dom_object *obj, zval *retval)
 {
diff --git a/ext/dom/domstringlist.c b/ext/dom/domstringlist.c
index a13f29c91a..797ed031ec 100644
--- a/ext/dom/domstringlist.c
+++ b/ext/dom/domstringlist.c
@@ -34,7 +34,7 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class domstringlist 
+* class domstringlist
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMStringList
 * Since: DOM Level 3
@@ -47,10 +47,10 @@ const zend_function_entry php_dom_domstringlist_class_functions[] = {
 
 /* {{{ attribute protos, not implemented yet */
 
-/* {{{ length	unsigned long	
-readonly=yes 
+/* {{{ length	unsigned long
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMStringList-length
-Since: 
+Since:
 */
 int dom_domstringlist_length_read(dom_object *obj, zval *retval)
 {
@@ -62,7 +62,7 @@ int dom_domstringlist_length_read(dom_object *obj, zval *retval)
 
 /* {{{ proto domstring dom_domstringlist_item(int index);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMStringList-item
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_domstringlist_item)
 {
diff --git a/ext/dom/element.c b/ext/dom/element.c
index d97bfc06b3..e7707cc93f 100644
--- a/ext/dom/element.c
+++ b/ext/dom/element.c
@@ -120,10 +120,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMElement extends DOMNode 
+* class DOMElement extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-745549614
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_element_class_functions[] = { /* {{{ */
@@ -229,10 +229,10 @@ PHP_METHOD(domelement, __construct)
 }
 /* }}} end DOMElement::__construct */
 
-/* {{{ tagName	string	
-readonly=yes 
+/* {{{ tagName	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-104682815
-Since: 
+Since:
 */
 int dom_element_tag_name_read(dom_object *obj, zval *retval)
 {
@@ -263,8 +263,8 @@ int dom_element_tag_name_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ schemaTypeInfo	typeinfo	
-readonly=yes 
+/* {{{ schemaTypeInfo	typeinfo
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Element-schemaTypeInfo
 Since: DOM Level 3
 */
@@ -352,7 +352,7 @@ PHP_FUNCTION(dom_element_get_attribute)
 				value = xmlStrdup(((xmlAttributePtr)attr)->defaultValue);
 		}
 	}
-	
+
 	if (value == NULL) {
 		RETURN_EMPTY_STRING();
 	} else {
@@ -364,7 +364,7 @@ PHP_FUNCTION(dom_element_get_attribute)
 
 /* {{{ proto void dom_element_set_attribute(string name, string value);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-F68F082
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_element_set_attribute)
 {
@@ -479,7 +479,7 @@ PHP_FUNCTION(dom_element_remove_attribute)
 
 /* {{{ proto DOMAttr dom_element_get_attribute_node(string name);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-217A91B8
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_element_get_attribute_node)
 {
@@ -526,7 +526,7 @@ PHP_FUNCTION(dom_element_get_attribute_node)
 
 /* {{{ proto DOMAttr dom_element_set_attribute_node(DOMAttr newAttr);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-887236154
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_element_set_attribute_node)
 {
@@ -561,7 +561,7 @@ PHP_FUNCTION(dom_element_set_attribute_node)
 
 	existattrp = xmlHasProp(nodep, attrp->name);
 	if (existattrp != NULL && existattrp->type != XML_ATTRIBUTE_DECL) {
-		if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL && 
+		if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL &&
 			((php_libxml_node_ptr *)oldobj->ptr)->node == (xmlNodePtr) attrp)
 		{
 			RETURN_NULL();
@@ -592,7 +592,7 @@ PHP_FUNCTION(dom_element_set_attribute_node)
 
 /* {{{ proto DOMAttr dom_element_remove_attribute_node(DOMAttr oldAttr);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D589198
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_element_remove_attribute_node)
 {
@@ -629,7 +629,7 @@ PHP_FUNCTION(dom_element_remove_attribute_node)
 
 /* {{{ proto DOMNodeList dom_element_get_elements_by_tag_name(string name);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1938918D
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_element_get_elements_by_tag_name)
 {
@@ -720,7 +720,7 @@ static xmlNsPtr _dom_new_reconNs(xmlDocPtr doc, xmlNodePtr tree, xmlNsPtr ns) /*
 		if (ns->prefix == NULL)
 			snprintf((char *) prefix, sizeof(prefix), "default%d", counter++);
 		else
-			snprintf((char *) prefix, sizeof(prefix), "%.20s%d", 
+			snprintf((char *) prefix, sizeof(prefix), "%.20s%d",
 			(char *)ns->prefix, counter++);
 		def = xmlSearchNs(doc, tree, prefix);
 	}
@@ -776,8 +776,8 @@ PHP_FUNCTION(dom_element_set_attribute_ns)
 				node_list_unlink(nodep->children);
 			}
 
-			if ((xmlStrEqual((xmlChar *) prefix, (xmlChar *)"xmlns") || 
-				(prefix == NULL && xmlStrEqual((xmlChar *) localname, (xmlChar *)"xmlns"))) && 
+			if ((xmlStrEqual((xmlChar *) prefix, (xmlChar *)"xmlns") ||
+				(prefix == NULL && xmlStrEqual((xmlChar *) localname, (xmlChar *)"xmlns"))) &&
 				xmlStrEqual((xmlChar *) uri, (xmlChar *)DOM_XMLNS_NAMESPACE)) {
 				is_xmlns = 1;
 				if (prefix == NULL) {
@@ -792,7 +792,7 @@ PHP_FUNCTION(dom_element_set_attribute_ns)
 
 					tmpnsptr = nsptr->next;
 					while (tmpnsptr) {
-						if ((tmpnsptr->prefix != NULL) && (tmpnsptr->href != NULL) && 
+						if ((tmpnsptr->prefix != NULL) && (tmpnsptr->href != NULL) &&
 							(xmlStrEqual(tmpnsptr->href, (xmlChar *) uri))) {
 							nsptr = tmpnsptr;
 							break;
@@ -993,7 +993,7 @@ PHP_FUNCTION(dom_element_set_attribute_node_ns)
     }
 
 	if (existattrp != NULL && existattrp->type != XML_ATTRIBUTE_DECL) {
-		if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL && 
+		if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL &&
 			((php_libxml_node_ptr *)oldobj->ptr)->node == (xmlNodePtr) attrp)
 		{
 			RETURN_NULL();
diff --git a/ext/dom/entity.c b/ext/dom/entity.c
index 07c2b0cab3..c7bdbfc951 100644
--- a/ext/dom/entity.c
+++ b/ext/dom/entity.c
@@ -29,20 +29,20 @@
 
 
 /*
-* class DOMEntity extends DOMNode 
+* class DOMEntity extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-527DCFF2
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_entity_class_functions[] = {
 	PHP_FE_END
 };
 
-/* {{{ publicId	string	
-readonly=yes 
+/* {{{ publicId	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-D7303025
-Since: 
+Since:
 */
 int dom_entity_public_id_read(dom_object *obj, zval *retval)
 {
@@ -64,10 +64,10 @@ int dom_entity_public_id_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ systemId	string	
-readonly=yes 
+/* {{{ systemId	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-D7C29F3E
-Since: 
+Since:
 */
 int dom_entity_system_id_read(dom_object *obj, zval *retval)
 {
@@ -89,10 +89,10 @@ int dom_entity_system_id_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ notationName	string	
-readonly=yes 
+/* {{{ notationName	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-6ABAEB38
-Since: 
+Since:
 */
 int dom_entity_notation_name_read(dom_object *obj, zval *retval)
 {
@@ -117,8 +117,8 @@ int dom_entity_notation_name_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ actualEncoding	string	
-readonly=no 
+/* {{{ actualEncoding	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Entity3-actualEncoding
 Since: DOM Level 3
 */
@@ -135,8 +135,8 @@ int dom_entity_actual_encoding_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ encoding	string	
-readonly=no 
+/* {{{ encoding	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Entity3-encoding
 Since: DOM Level 3
 */
@@ -153,8 +153,8 @@ int dom_entity_encoding_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ version	string	
-readonly=no 
+/* {{{ version	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Entity3-version
 Since: DOM Level 3
 */
diff --git a/ext/dom/entityreference.c b/ext/dom/entityreference.c
index 9505654f9d..76a4c06e3b 100644
--- a/ext/dom/entityreference.c
+++ b/ext/dom/entityreference.c
@@ -34,10 +34,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMEntityReference extends DOMNode 
+* class DOMEntityReference extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-11C98490
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_entityreference_class_functions[] = {
diff --git a/ext/dom/namednodemap.c b/ext/dom/namednodemap.c
index fb110345ff..efeeaf4ffd 100644
--- a/ext/dom/namednodemap.c
+++ b/ext/dom/namednodemap.c
@@ -60,10 +60,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMNamedNodeMap 
+* class DOMNamedNodeMap
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1780488922
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_namednodemap_class_functions[] = { /* {{{ */
@@ -78,10 +78,10 @@ const zend_function_entry php_dom_namednodemap_class_functions[] = { /* {{{ */
 };
 /* }}} */
 
-/* {{{ length	int	
-readonly=yes 
+/* {{{ length	int
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-6D0FB19E
-Since: 
+Since:
 */
 int dom_namednodemap_length_read(dom_object *obj, zval *retval)
 {
@@ -93,7 +93,7 @@ int dom_namednodemap_length_read(dom_object *obj, zval *retval)
 	objmap = (dom_nnodemap_object *)obj->ptr;
 
 	if (objmap != NULL) {
-		if ((objmap->nodetype == XML_NOTATION_NODE) || 
+		if ((objmap->nodetype == XML_NOTATION_NODE) ||
 			objmap->nodetype == XML_ENTITY_NODE) {
 			if (objmap->ht) {
 				count = xmlHashSize(objmap->ht);
@@ -121,7 +121,7 @@ int dom_namednodemap_length_read(dom_object *obj, zval *retval)
 
 /* {{{ proto DOMNode dom_namednodemap_get_named_item(string name);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1074577549
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_namednodemap_get_named_item)
 {
@@ -145,7 +145,7 @@ PHP_FUNCTION(dom_namednodemap_get_named_item)
 	objmap = (dom_nnodemap_object *)intern->ptr;
 
 	if (objmap != NULL) {
-		if ((objmap->nodetype == XML_NOTATION_NODE) || 
+		if ((objmap->nodetype == XML_NOTATION_NODE) ||
 			objmap->nodetype == XML_ENTITY_NODE) {
 			if (objmap->ht) {
 				if (objmap->nodetype == XML_ENTITY_NODE) {
@@ -176,7 +176,7 @@ PHP_FUNCTION(dom_namednodemap_get_named_item)
 
 /* {{{ proto DOMNode dom_namednodemap_set_named_item(DOMNode arg);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1025163788
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_namednodemap_set_named_item)
 {
@@ -186,7 +186,7 @@ PHP_FUNCTION(dom_namednodemap_set_named_item)
 
 /* {{{ proto DOMNode dom_namednodemap_remove_named_item(string name);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D58B193
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_namednodemap_remove_named_item)
 {
@@ -196,7 +196,7 @@ PHP_FUNCTION(dom_namednodemap_remove_named_item)
 
 /* {{{ proto DOMNode dom_namednodemap_item(int index);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-349467F9
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_namednodemap_item)
 {
@@ -219,7 +219,7 @@ PHP_FUNCTION(dom_namednodemap_item)
 		objmap = (dom_nnodemap_object *)intern->ptr;
 
 		if (objmap != NULL) {
-			if ((objmap->nodetype == XML_NOTATION_NODE) || 
+			if ((objmap->nodetype == XML_NOTATION_NODE) ||
 				objmap->nodetype == XML_ENTITY_NODE) {
 				if (objmap->ht) {
 					if (objmap->nodetype == XML_ENTITY_NODE) {
@@ -278,7 +278,7 @@ PHP_FUNCTION(dom_namednodemap_get_named_item_ns)
 	objmap = (dom_nnodemap_object *)intern->ptr;
 
 	if (objmap != NULL) {
-		if ((objmap->nodetype == XML_NOTATION_NODE) || 
+		if ((objmap->nodetype == XML_NOTATION_NODE) ||
 			objmap->nodetype == XML_ENTITY_NODE) {
 			if (objmap->ht) {
 				if (objmap->nodetype == XML_ENTITY_NODE) {
diff --git a/ext/dom/namelist.c b/ext/dom/namelist.c
index 9955cb1b6c..31dc5a9075 100644
--- a/ext/dom/namelist.c
+++ b/ext/dom/namelist.c
@@ -38,7 +38,7 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMNameList 
+* class DOMNameList
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#NameList
 * Since: DOM Level 3
@@ -50,10 +50,10 @@ const zend_function_entry php_dom_namelist_class_functions[] = {
 	PHP_FE_END
 };
 
-/* {{{ length	int	
-readonly=yes 
+/* {{{ length	int
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#NameList-length
-Since: 
+Since:
 */
 int dom_namelist_length_read(dom_object *obj, zval *retval)
 {
@@ -65,7 +65,7 @@ int dom_namelist_length_read(dom_object *obj, zval *retval)
 
 /* {{{ proto string dom_namelist_get_name(int index);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#NameList-getName
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_namelist_get_name)
 {
@@ -75,7 +75,7 @@ PHP_FUNCTION(dom_namelist_get_name)
 
 /* {{{ proto string dom_namelist_get_namespace_uri(int index);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#NameList-getNamespaceURI
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_namelist_get_namespace_uri)
 {
diff --git a/ext/dom/node.c b/ext/dom/node.c
index a51cb52747..26ced06f7d 100644
--- a/ext/dom/node.c
+++ b/ext/dom/node.c
@@ -126,10 +126,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMNode 
+* class DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1950641247
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_node_class_functions[] = { /* {{{ */
@@ -170,7 +170,7 @@ static void dom_reconcile_ns(xmlDocPtr doc, xmlNodePtr nodep) /* {{{ */
 			while (curns) {
 				nsdftptr = curns->next;
 				if (curns->href != NULL) {
-					if((nsptr = xmlSearchNsByHref(doc, nodep->parent, curns->href)) && 
+					if((nsptr = xmlSearchNsByHref(doc, nodep->parent, curns->href)) &&
 						(curns->prefix == NULL || xmlStrEqual(nsptr->prefix, curns->prefix))) {
 						curns->next = NULL;
 						if (prevns == NULL) {
@@ -191,10 +191,10 @@ static void dom_reconcile_ns(xmlDocPtr doc, xmlNodePtr nodep) /* {{{ */
 }
 /* }}} */
 
-/* {{{ nodeName	string	
-readonly=yes 
+/* {{{ nodeName	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-F68D095
-Since: 
+Since:
 */
 int dom_node_node_name_read(dom_object *obj, zval *retval)
 {
@@ -267,7 +267,7 @@ int dom_node_node_name_read(dom_object *obj, zval *retval)
 	} else {
 		ZVAL_EMPTY_STRING(retval);
 	}
-	
+
 	if (qname != NULL) {
 		xmlFree(qname);
 	}
@@ -278,10 +278,10 @@ int dom_node_node_name_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ nodeValue	string	
-readonly=no 
+/* {{{ nodeValue	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-F68D080
-Since: 
+Since:
 */
 int dom_node_node_value_read(dom_object *obj, zval *retval)
 {
@@ -358,7 +358,7 @@ int dom_node_node_value_write(dom_object *obj, zval *newval)
 /* }}} */
 
 /* {{{ nodeType	int
-readonly=yes 
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-111237558
 Since:
 */
@@ -385,10 +385,10 @@ int dom_node_node_type_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ parentNode	DomNode	
-readonly=yes 
+/* {{{ parentNode	DomNode
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1060184317
-Since: 
+Since:
 */
 int dom_node_parent_node_read(dom_object *obj, zval *retval)
 {
@@ -413,10 +413,10 @@ int dom_node_parent_node_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ childNodes	DomNodeList	
-readonly=yes 
+/* {{{ childNodes	DomNodeList
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1451460987
-Since: 
+Since:
 */
 int dom_node_child_nodes_read(dom_object *obj, zval *retval)
 {
@@ -441,10 +441,10 @@ int dom_node_child_nodes_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ firstChild DomNode	
-readonly=yes 
+/* {{{ firstChild DomNode
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-169727388
-Since: 
+Since:
 */
 int dom_node_first_child_read(dom_object *obj, zval *retval)
 {
@@ -472,10 +472,10 @@ int dom_node_first_child_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ lastChild	DomNode	
-readonly=yes 
+/* {{{ lastChild	DomNode
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-61AD09FB
-Since: 
+Since:
 */
 int dom_node_last_child_read(dom_object *obj, zval *retval)
 {
@@ -503,10 +503,10 @@ int dom_node_last_child_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ previousSibling	DomNode	
-readonly=yes 
+/* {{{ previousSibling	DomNode
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-640FB3C8
-Since: 
+Since:
 */
 int dom_node_previous_sibling_read(dom_object *obj, zval *retval)
 {
@@ -532,7 +532,7 @@ int dom_node_previous_sibling_read(dom_object *obj, zval *retval)
 /* }}} */
 
 /* {{{ nextSibling	DomNode
-readonly=yes 
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-6AC54C2F
 Since:
 */
@@ -558,10 +558,10 @@ int dom_node_next_sibling_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ attributes	DomNamedNodeMap	
-readonly=yes 
+/* {{{ attributes	DomNamedNodeMap
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-84CF096
-Since: 
+Since:
 */
 int dom_node_attributes_read(dom_object *obj, zval *retval)
 {
@@ -586,10 +586,10 @@ int dom_node_attributes_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ ownerDocument	DomDocument	
-readonly=yes 
+/* {{{ ownerDocument	DomDocument
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-node-ownerDoc
-Since: 
+Since:
 */
 int dom_node_owner_document_read(dom_object *obj, zval *retval)
 {
@@ -617,8 +617,8 @@ int dom_node_owner_document_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ namespaceUri	string	
-readonly=yes 
+/* {{{ namespaceUri	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-NodeNSname
 Since: DOM Level 2
 */
@@ -656,8 +656,8 @@ int dom_node_namespace_uri_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ prefix	string	
-readonly=no 
+/* {{{ prefix	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-NodeNSPrefix
 Since: DOM Level 2
 */
@@ -724,7 +724,7 @@ int dom_node_prefix_write(dom_object *obj, zval *newval)
 			prefix = str->val;
 			if (nsnode && nodep->ns != NULL && !xmlStrEqual(nodep->ns->prefix, (xmlChar *)prefix)) {
 				strURI = (char *) nodep->ns->href;
-				if (strURI == NULL || 
+				if (strURI == NULL ||
 					(!strcmp(prefix, "xml") && strcmp(strURI, (char *) XML_XML_NAMESPACE)) ||
 					(nodep->type == XML_ATTRIBUTE_NODE && !strcmp(prefix, "xmlns") &&
 					 strcmp(strURI, (char *) DOM_XMLNS_NAMESPACE)) ||
@@ -763,8 +763,8 @@ int dom_node_prefix_write(dom_object *obj, zval *newval)
 
 /* }}} */
 
-/* {{{ localName	string	
-readonly=yes 
+/* {{{ localName	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-NodeNSLocalN
 Since: DOM Level 2
 */
@@ -816,8 +816,8 @@ int dom_node_base_uri_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ textContent	string	
-readonly=no 
+/* {{{ textContent	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Node3-textContent
 Since: DOM Level 3
 */
@@ -974,7 +974,7 @@ PHP_FUNCTION(dom_node_insert_before)
 			xmlUnlinkNode(child);
 		}
 
-		if (child->type == XML_TEXT_NODE && (refp->type == XML_TEXT_NODE || 
+		if (child->type == XML_TEXT_NODE && (refp->type == XML_TEXT_NODE ||
 			(refp->prev != NULL && refp->prev->type == XML_TEXT_NODE))) {
 			if (child->doc == NULL) {
 				xmlSetTreeDoc(child, parentp->doc);
@@ -1073,7 +1073,7 @@ PHP_FUNCTION(dom_node_insert_before)
 
 /* {{{ proto DomNode dom_node_replace_child(DomNode newChild, DomNode oldChild);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-785887307
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_node_replace_child)
 {
@@ -1104,7 +1104,7 @@ PHP_FUNCTION(dom_node_replace_child)
 
 	stricterror = dom_get_strict_error(intern->document);
 
-	if (dom_node_is_read_only(nodep) == SUCCESS || 
+	if (dom_node_is_read_only(nodep) == SUCCESS ||
 		(newchild->parent != NULL && dom_node_is_read_only(newchild->parent) == SUCCESS)) {
 		php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, stricterror);
 		RETURN_FALSE;
@@ -1161,7 +1161,7 @@ PHP_FUNCTION(dom_node_replace_child)
 
 /* {{{ proto DomNode dom_node_remove_child(DomNode oldChild);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1734834066
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_node_remove_child)
 {
@@ -1184,7 +1184,7 @@ PHP_FUNCTION(dom_node_remove_child)
 
 	stricterror = dom_get_strict_error(intern->document);
 
-	if (dom_node_is_read_only(nodep) == SUCCESS || 
+	if (dom_node_is_read_only(nodep) == SUCCESS ||
 		(child->parent != NULL && dom_node_is_read_only(child->parent) == SUCCESS)) {
 		php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, stricterror);
 		RETURN_FALSE;
@@ -1212,7 +1212,7 @@ PHP_FUNCTION(dom_node_remove_child)
 
 /* {{{ proto DomNode dom_node_append_child(DomNode newChild);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-184E7107
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_node_append_child)
 {
@@ -1313,7 +1313,7 @@ PHP_FUNCTION(dom_node_append_child)
 
 /* {{{ proto boolean dom_node_has_child_nodes();
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-810594187
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_node_has_child_nodes)
 {
@@ -1341,7 +1341,7 @@ PHP_FUNCTION(dom_node_has_child_nodes)
 
 /* {{{ proto DomNode dom_node_clone_node(boolean deep);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-3A0ED0A4
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_node_clone_node)
 {
@@ -1363,7 +1363,7 @@ PHP_FUNCTION(dom_node_clone_node)
 		RETURN_FALSE;
 	}
 
-	/* When deep is false Element nodes still require the attributes 
+	/* When deep is false Element nodes still require the attributes
 	Following taken from libxml as xmlDocCopyNode doesnt do this */
 	if (n->type == XML_ELEMENT_NODE && recursive == 0) {
 		if (n->nsDef != NULL) {
@@ -1402,7 +1402,7 @@ PHP_FUNCTION(dom_node_clone_node)
 
 /* {{{ proto void dom_node_normalize();
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-normalize
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_node_normalize)
 {
@@ -1526,24 +1526,24 @@ PHP_FUNCTION(dom_node_lookup_prefix)
 	DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
 
 	if (uri_len > 0) {
-		switch (nodep->type) { 
+		switch (nodep->type) {
 			case XML_ELEMENT_NODE:
 				lookupp = nodep;
-				break; 
+				break;
 			case XML_DOCUMENT_NODE:
 			case XML_HTML_DOCUMENT_NODE:
 				lookupp = xmlDocGetRootElement((xmlDocPtr) nodep);
 				break;
-			case XML_ENTITY_NODE : 
-			case XML_NOTATION_NODE: 
-			case XML_DOCUMENT_FRAG_NODE: 
+			case XML_ENTITY_NODE :
+			case XML_NOTATION_NODE:
+			case XML_DOCUMENT_FRAG_NODE:
 			case XML_DOCUMENT_TYPE_NODE:
 			case XML_DTD_NODE:
 				RETURN_NULL();
 				break;
 			default:
 				lookupp =  nodep->parent;
-		} 
+		}
 
 		if (lookupp != NULL) {
 			nsptr = xmlSearchNsByHref(lookupp->doc, lookupp, (xmlChar *) uri);
@@ -1552,7 +1552,7 @@ PHP_FUNCTION(dom_node_lookup_prefix)
 			}
 		}
 	}
-		
+
 	RETURN_NULL();
 }
 /* }}} end dom_node_lookup_prefix */
@@ -1682,14 +1682,14 @@ static void dom_canonicalization(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{
 	xmlXPathObjectPtr xpathobjp=NULL;
 
 	if (mode == 0) {
-		if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), 
-			"O|bba!a!", &id, dom_node_class_entry, &exclusive, &with_comments, 
+		if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(),
+			"O|bba!a!", &id, dom_node_class_entry, &exclusive, &with_comments,
 			&xpath_array, &ns_prefixes) == FAILURE) {
 			return;
 		}
 	} else {
-		if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), 
-			"Os|bba!a!", &id, dom_node_class_entry, &file, &file_len, &exclusive, 
+		if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(),
+			"Os|bba!a!", &id, dom_node_class_entry, &file, &file_len, &exclusive,
 			&with_comments, &xpath_array, &ns_prefixes) == FAILURE) {
 			return;
 		}
@@ -1780,7 +1780,7 @@ static void dom_canonicalization(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{
 			} ZEND_HASH_FOREACH_END();
 			inclusive_ns_prefixes[nscount] = NULL;
 		} else {
-			php_error_docref(NULL, E_NOTICE, 
+			php_error_docref(NULL, E_NOTICE,
 				"Inclusive namespace prefixes only allowed in exclusive mode.");
 		}
 	}
@@ -1862,7 +1862,7 @@ PHP_METHOD(domnode, getNodePath)
 	xmlNode *nodep;
 	dom_object *intern;
 	char *value;
-	
+
 	DOM_GET_THIS_OBJ(nodep, id, xmlNodePtr, intern);
 
 	value = (char *) xmlGetNodePath(nodep);
@@ -1882,7 +1882,7 @@ PHP_METHOD(domnode, getLineNo)
 	zval *id;
 	xmlNode *nodep;
 	dom_object *intern;
-	
+
 	if (zend_parse_parameters_none() == FAILURE) {
 		return;
 	}
diff --git a/ext/dom/nodelist.c b/ext/dom/nodelist.c
index fa67cc1041..4bf00917e4 100644
--- a/ext/dom/nodelist.c
+++ b/ext/dom/nodelist.c
@@ -35,10 +35,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMNodeList 
+* class DOMNodeList
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-536297177
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_nodelist_class_functions[] = {
@@ -46,10 +46,10 @@ const zend_function_entry php_dom_nodelist_class_functions[] = {
 	PHP_FE_END
 };
 
-/* {{{ length	int	
-readonly=yes 
+/* {{{ length	int
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-203510337
-Since: 
+Since:
 */
 int dom_nodelist_length_read(dom_object *obj, zval *retval)
 {
@@ -100,7 +100,7 @@ int dom_nodelist_length_read(dom_object *obj, zval *retval)
 
 /* {{{ proto DOMNode dom_nodelist_item(int index);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-844377136
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_nodelist_item)
 {
diff --git a/ext/dom/notation.c b/ext/dom/notation.c
index cf4039f3ab..20d5d053d2 100644
--- a/ext/dom/notation.c
+++ b/ext/dom/notation.c
@@ -28,10 +28,10 @@
 #include "php_dom.h"
 
 /*
-* class DOMNotation extends DOMNode 
+* class DOMNotation extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-5431D1B9
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_notation_class_functions[] = {
@@ -40,10 +40,10 @@ const zend_function_entry php_dom_notation_class_functions[] = {
 
 /* {{{ attribute protos, not implemented yet */
 
-/* {{{ publicId	string	
-readonly=yes 
+/* {{{ publicId	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-54F2B4D0
-Since: 
+Since:
 */
 int dom_notation_public_id_read(dom_object *obj, zval *retval)
 {
@@ -65,10 +65,10 @@ int dom_notation_public_id_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ systemId	string	
-readonly=yes 
+/* {{{ systemId	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-E8AAB1D0
-Since: 
+Since:
 */
 int dom_notation_system_id_read(dom_object *obj, zval *retval)
 {
diff --git a/ext/dom/processinginstruction.c b/ext/dom/processinginstruction.c
index df66fb0bef..804a371635 100644
--- a/ext/dom/processinginstruction.c
+++ b/ext/dom/processinginstruction.c
@@ -36,10 +36,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMProcessingInstruction extends DOMNode 
+* class DOMProcessingInstruction extends DOMNode
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1004215813
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_processinginstruction_class_functions[] = {
@@ -88,10 +88,10 @@ PHP_METHOD(domprocessinginstruction, __construct)
 }
 /* }}} end DOMProcessingInstruction::__construct */
 
-/* {{{ target	string	
-readonly=yes 
+/* {{{ target	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1478689192
-Since: 
+Since:
 */
 int dom_processinginstruction_target_read(dom_object *obj, zval *retval)
 {
@@ -109,10 +109,10 @@ int dom_processinginstruction_target_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ data	string	
-readonly=no 
+/* {{{ data	string
+readonly=no
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-837822393
-Since: 
+Since:
 */
 int dom_processinginstruction_data_read(dom_object *obj, zval *retval)
 {
diff --git a/ext/dom/string_extend.c b/ext/dom/string_extend.c
index 75680089a4..0c0c0914d3 100644
--- a/ext/dom/string_extend.c
+++ b/ext/dom/string_extend.c
@@ -38,10 +38,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class domstringextend 
+* class domstringextend
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#i18n-methods-StringExtend
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_string_extend_class_functions[] = {
@@ -54,7 +54,7 @@ const zend_function_entry php_dom_string_extend_class_functions[] = {
 
 /* {{{ proto int dom_string_extend_find_offset16(int offset32);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#i18n-methods-StringExtend-findOffset16
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_string_extend_find_offset16)
 {
@@ -64,7 +64,7 @@ PHP_FUNCTION(dom_string_extend_find_offset16)
 
 /* {{{ proto int dom_string_extend_find_offset32(int offset16);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#i18n-methods-StringExtend-findOffset32
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_string_extend_find_offset32)
 {
diff --git a/ext/dom/text.c b/ext/dom/text.c
index fc5f2d50e0..b00cd92c89 100644
--- a/ext/dom/text.c
+++ b/ext/dom/text.c
@@ -46,10 +46,10 @@ ZEND_END_ARG_INFO();
 /* }}} */
 
 /*
-* class DOMText extends DOMCharacterData 
+* class DOMText extends DOMCharacterData
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1312295772
-* Since: 
+* Since:
 */
 
 const zend_function_entry php_dom_text_class_functions[] = {
@@ -97,8 +97,8 @@ PHP_METHOD(domtext, __construct)
 }
 /* }}} end DOMText::__construct */
 
-/* {{{ wholeText	string	
-readonly=yes 
+/* {{{ wholeText	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Text3-wholeText
 Since: DOM Level 3
 */
@@ -139,7 +139,7 @@ int dom_text_whole_text_read(dom_object *obj, zval *retval)
 
 /* {{{ proto DOMText dom_text_split_text(int offset);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-38853C1D
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_text_split_text)
 {
@@ -175,12 +175,12 @@ PHP_FUNCTION(dom_text_split_text)
 
 	first = xmlUTF8Strndup(cur, offset);
 	second = xmlUTF8Strsub(cur, offset, length - offset);
-	
+
 	xmlFree(cur);
 
 	xmlNodeSetContent(node, first);
 	nnode = xmlNewDocText(node->doc, second);
-	
+
 	xmlFree(first);
 	xmlFree(second);
 
@@ -193,7 +193,7 @@ PHP_FUNCTION(dom_text_split_text)
 		xmlAddNextSibling(node, nnode);
 		nnode->type = XML_TEXT_NODE;
 	}
-	
+
 	php_dom_create_object(nnode, return_value, intern);
 }
 /* }}} end dom_text_split_text */
diff --git a/ext/dom/typeinfo.c b/ext/dom/typeinfo.c
index 49dddfafcd..3489e5d1f0 100644
--- a/ext/dom/typeinfo.c
+++ b/ext/dom/typeinfo.c
@@ -29,7 +29,7 @@
 
 
 /*
-* class domtypeinfo 
+* class domtypeinfo
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#TypeInfo
 * Since: DOM Level 3
@@ -41,10 +41,10 @@ const zend_function_entry php_dom_typeinfo_class_functions[] = {
 
 /* {{{ attribute protos, not implemented yet */
 
-/* {{{ type_name	string	
-readonly=yes 
+/* {{{ type_name	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#TypeInfo-typeName
-Since: 
+Since:
 */
 int dom_typeinfo_type_name_read(dom_object *obj, zval *retval)
 {
@@ -54,10 +54,10 @@ int dom_typeinfo_type_name_read(dom_object *obj, zval *retval)
 
 /* }}} */
 
-/* {{{ type_namespace	string	
-readonly=yes 
+/* {{{ type_namespace	string
+readonly=yes
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#TypeInfo-typeNamespace
-Since: 
+Since:
 */
 int dom_typeinfo_type_namespace_read(dom_object *obj, zval *retval)
 {
diff --git a/ext/dom/userdatahandler.c b/ext/dom/userdatahandler.c
index e0b8756aa8..c51adeebe8 100644
--- a/ext/dom/userdatahandler.c
+++ b/ext/dom/userdatahandler.c
@@ -29,7 +29,7 @@
 
 
 /*
-* class domuserdatahandler 
+* class domuserdatahandler
 *
 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#UserDataHandler
 * Since: DOM Level 3
@@ -44,7 +44,7 @@ const zend_function_entry php_dom_userdatahandler_class_functions[] = {
 
 /* {{{ proto dom_void dom_userdatahandler_handle(short operation, string key, domobject data, node src, node dst);
 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-handleUserDataEvent
-Since: 
+Since:
 */
 PHP_FUNCTION(dom_userdatahandler_handle)
 {
diff --git a/ext/dom/xpath.c b/ext/dom/xpath.c
index c957916156..6ddc30e153 100644
--- a/ext/dom/xpath.c
+++ b/ext/dom/xpath.c
@@ -31,7 +31,7 @@
 #define PHP_DOM_XPATH_EVALUATE 1
 
 /*
-* class DOMXPath 
+* class DOMXPath
 */
 
 #if defined(LIBXML_XPATH_ENABLED)
@@ -82,7 +82,7 @@ static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs,
 	char *str;
 	zend_string *callable = NULL;
 	dom_xpath_object *intern;
-	
+
 
 	if (! zend_is_executing()) {
 		xmlGenericError(xmlGenericErrorContext,
@@ -101,7 +101,7 @@ static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs,
 			error = 1;
 		}
 	}
-	
+
 	if (error == 1) {
 		for (i = nargs - 1; i >= 0; i--) {
 			obj = valuePop(ctxt);
@@ -109,7 +109,7 @@ static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs,
 		}
 		return;
 	}
-		
+
 	fci.param_count = nargs - 1;
 	if (fci.param_count > 0) {
 		fci.params = safe_emalloc(fci.param_count, sizeof(zval), 0);
@@ -143,7 +143,7 @@ static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs,
 							if (node->type == XML_NAMESPACE_DECL) {
 								xmlNsPtr curns;
 								xmlNodePtr nsparent;
-								
+
 								nsparent = node->_private;
 								curns = xmlNewNs(NULL, node->name, NULL);
 								if (node->children) {
@@ -169,10 +169,10 @@ static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs,
 		}
 		xmlXPathFreeObject(obj);
 	}
-	
+
 	fci.size = sizeof(fci);
 	fci.function_table = EG(function_table);
-	
+
 	obj = valuePop(ctxt);
 	if (obj->stringval == NULL) {
 		php_error_docref(NULL, E_WARNING, "Handler name must be a string");
@@ -183,7 +183,7 @@ static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs,
 			}
 			efree(fci.params);
 		}
-		return; 
+		return;
 	}
 	ZVAL_STRING(&fci.function_name, (char *) obj->stringval);
 	xmlXPathFreeObject(obj);
@@ -195,7 +195,7 @@ static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs,
 
 	if (!zend_make_callable(&fci.function_name, &callable)) {
 		php_error_docref(NULL, E_WARNING, "Unable to call handler %s()", callable->val);
-	} else if (intern->registerPhpFunctions == 2 && zend_hash_exists(intern->registered_phpfunctions, callable) == 0) { 
+	} else if (intern->registerPhpFunctions == 2 && zend_hash_exists(intern->registered_phpfunctions, callable) == 0) {
 		php_error_docref(NULL, E_WARNING, "Not allowed to call handler '%s()'.", callable->val);
 		/* Push an empty string, so that we at least have an xslt result... */
 		valuePush(ctxt, xmlXPathNewString((xmlChar *)""));
@@ -444,7 +444,7 @@ static void php_xpath_eval(INTERNAL_FUNCTION_PARAMETERS, int type) /* {{{ */
 				for (i = 0; i < nodesetp->nodeNr; i++) {
 					xmlNodePtr node = nodesetp->nodeTab[i];
 					zval child;
-					
+
 					if (node->type == XML_NAMESPACE_DECL) {
 						xmlNsPtr curns;
 						xmlNodePtr nsparent;
@@ -517,7 +517,7 @@ PHP_FUNCTION(dom_xpath_register_php_functions)
 	zend_string *name;
 
 	DOM_GET_THIS(id);
-	
+
 	if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS(), "a",  &array_value) == SUCCESS) {
 		intern = Z_XPATHOBJ_P(id);
 		zend_hash_internal_pointer_reset(Z_ARRVAL_P(array_value));
@@ -533,7 +533,7 @@ PHP_FUNCTION(dom_xpath_register_php_functions)
 
 	} else if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS(), "S",  &name) == SUCCESS) {
 		intern = Z_XPATHOBJ_P(id);
-		
+
 		ZVAL_LONG(&new_string, 1);
 		zend_hash_update(intern->registered_phpfunctions, name, &new_string);
 		intern->registerPhpFunctions = 2;
@@ -541,7 +541,7 @@ PHP_FUNCTION(dom_xpath_register_php_functions)
 		intern = Z_XPATHOBJ_P(id);
 		intern->registerPhpFunctions = 1;
 	}
-	
+
 }
 /* }}} end dom_xpath_register_php_functions */