Class Horde_Kolab_Format_Xml_Helper

Provides DOM utility methods.

See the enclosed file COPYING for license information (LGPL). If you did not receive this file, see http://www.horde.org/licenses/lgpl21.

Package: Kolab\Format
Category: Kolab
License: LGPL
Author: Gunnar Wrobel wrobel@pardus.de
Since: Horde_Kolab_Format 1.1.0
Link: http://www.horde.org/libraries/Horde_Kolab_Format
Located at Horde/Kolab/Format/Xml/Helper.php

Methods summary
`public`	# `__construct( DOMDocument $xmldoc )` Constructor Constructor Parameters `$xmldoc` The XML document this object works with.
`public string\|null`	# `fetchNodeValue( DOMNode $node )` Fetch the value of a node. Fetch the value of a node. Parameters `$node` Retrieve the text value for this node. Returns `string\|null` The text value or null if no value was identified.
`public DOMNode`	# `storeNewNodeValue( DOMNode $parent_node, string $name, string $value )` Store a value as a new text node. Store a value as a new text node. Parameters `$parent_node` Attach the new node to this parent. `$name` Name of the new child node. `$value` Text value of the new child node. Returns `DOMNode` The new child node.
`public DOMNode`	# `createNodeValue( DOMNode $parent_node, string $name, string $value )` Store a value as a new text node. Store a value as a new text node. Parameters `$parent_node` Attach the new node to this parent. `$name` Name of the new child node. `$value` Text value of the new child node. Returns `DOMNode` The new child node.
`public DOMNode`	# `appendXml( DOMNode $parent_node, string $xml )` Append an XML snippet. Append an XML snippet. Parameters `$parent_node` Attach the XML below this parent. `$xml` The XML to append. Returns `DOMNode` The new child node.
`public DOMNode`	# `createNewNode( DOMNode $parent_node, string $name )` Create a new node. Create a new node. Parameters `$parent_node` Attach the new node to this parent. `$name` Name of the new child node. Returns `DOMNode` The new child node.
`public null`	# `replaceFirstNodeTextValue( DOMNode $node, string $value )` Store a value as a new text node. Store a value as a new text node. Parameters `$node` Replace the text value of this node. `$value` Text value of the new child node. Returns `null`
`public DOMNode\|false`	# `findNode( string $query )` Return a single named node matching the given XPath query. Return a single named node matching the given XPath query. Parameters `$query` The query. Returns `DOMNode\|false` The named DOMNode or empty if no node was found.
`public DOMNode\|false`	# `findNodeRelativeTo( string $query, DOMNode $context )` Return a single named node below the given context matching the given XPath query. Return a single named node below the given context matching the given XPath query. Parameters `$query` The query. `$context` Search below this node. Returns `DOMNode\|false` The named DOMNode or empty if no node was found.
`public DOMNodeList`	# `findNodes( string $query )` Return all nodes matching the given XPath query. Return all nodes matching the given XPath query. Parameters `$query` The query. Returns `DOMNodeList` The list of DOMNodes.
`public DOMNodeList`	# `findNodesRelativeTo( string $query, DOMNode $context )` Return all nodes matching the given XPath query. Return all nodes matching the given XPath query. Parameters `$query` The query. `$context` Search below this node. Returns `DOMNodeList` The list of DOMNodes.
`public null`	# `removeNodes( DOMNode $parent_node, string $name )` Remove named nodes from a parent node. Remove named nodes from a parent node. Parameters `$parent_node` The parent node. `$name` The name of the children to be removed. Returns `null`
`public string`	# `__toString( )` Output the document as XML string. Output the document as XML string. Returns `string` The XML output.

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Class Horde_Kolab_Format_Xml_Helper

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