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File: /usr/local/apache_8080/htdocs/devel/Intra/class/phpdom/domxml_element.php
Document Object Model for PHP - phpDOM
Element
Node
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+-- Element
The Element-Class
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private class Element extends Node
The Element-Class
Base Class for all Element Nodes in a DOM Tree (XML_ELEMENT_NODE == 1)Nearly all nodes in a tree are element nodes. If you have the followingXML document<library language="php">..<package name="phpDOM" state="devel" platform="Unix">....<class>Node</class>....<class>Document</class>..</package>..<package name="phpDOM.XHTML" state="devel" platform="Unix"/>..<package name="phpDOM.ref" state="devel" platform="WinNT"/></library>The document has a root element "library" and defines sub-elements, packages. All elementsmay have attributes and children. If an element does not have any children, theopening tag can be closed by a "/>" and the closing tag can be omitted.
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Direct known subclasses: HTMLElement
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Methods inherited from Node |
| Node, Tag, appendChild, cloneNode, removeChild, getOwnerDocument, getFirstChild, getNextChild, getLastChild, getNodeById, hasChildNodes, hasMoreElements, getParentNode, getParent, getChildNodes, setNodeValue, getNodeValue, getAttributes, toString, getNodeName, getNodeType, addElement, _internal_toString, _internal_cloneNode, _internal_selfCheck, _internal_getNodeById |
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Private Field Summary |
| string |
$tagNameThe Name of the Node. |
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Public Method Details |
getElementById |
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public object Element getElementById( string $IdToSearch )
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getElementById
parses the children of the current node for a node with a given "id" attribute.If such a node can be found, the object will be returned, false otherwise.
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| Parameter |
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| Returns |
object Element $ElementWithId |
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getElementsByTagName |
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public object NodeList getElementsByTagName( string $NameToSearch )
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getElementsByTagName
parses the tree of the current node for all node with the given name.
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| Parameter |
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object NodeList An list with all objects found will be returned! |
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setAttribute |
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public boolean setAttribute( string $attr, string $value )
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setAttribute set/changes an attribute of the current element.
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| Parameter |
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| string |
$attr |
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name of the attribute |
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| string |
$value |
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value of the attribute |
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| Returns |
boolean true |
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setName |
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public boolean setName( string $name )
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setName sets the Name attribute of the current node
Setting the name attribute is different from setting thename of the node!Example: <nodename name="nameattribute"/>
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| Parameter |
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| string |
$name |
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name attribute |
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boolean true |
| See Also |
Element::setAttribute() |
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setId |
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public boolean setId( string $id )
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setId sets the ID attribute of the current node
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boolean true |
| See Also |
Element::setAttribute() |
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getName |
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public string getName( )
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getName returns the name attribute of the current node
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| Returns |
string the name attribute |
| See Also |
Element::getAttribute() |
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getId |
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public string getId( )
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getId liefert das getId-Attribut, ruft $this->getAttribute auf.
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string $id |
| See Also |
Element::getAttribute() |
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getAttribute |
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public string getAttribute( string $attr )
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getAttribute returns the value of the named attribute or false if not set
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string $value |
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Private Method Details |
Element |
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private void Element( [ string $tag, string $content ] )
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Element Constructor of the Element node
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| Parameter |
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| string |
$tag |
= >>""<< |
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of the elment node |
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| string |
$content |
= >>""<< |
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, the content of the element node |
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void |
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getTagName |
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private string getTagName( )
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getTagName retrieves the name of the element
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string $tagName |
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_internal_getElementById |
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private object DomNode _internal_getElementById( object DomNode $search, string $IdToSearch )
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_internal_getElementById
This private functions performs the recursive scan through all child nodes for thecurrent node. This functions deals with >>DomNode<< Objects.
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| string |
$IdToSearch |
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of the node to be retrieved |
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object DomNode The first node with the given id, false if not found! |
| Magic |
This function works with >> DomNode << objects, never use directly. |
| See Also |
Element::getElementById() |
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_internal_getElementsByTagName |
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private object DomNode _internal_getElementsByTagName( object DomNode $search, string $NameToSearch, array &$AppendArray )
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_internal_getElementsByTagName
This private functions performs the recursive scan through all child nodes for thecurrent node. This functions deals with >>DomNode<< Objects.
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| string |
$NameToSearch |
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of the node to be retrieved |
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| array |
&$AppendArray |
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to append all nodes with the given tag name. |
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| Returns |
object DomNode The first node with the given name, false if not found! |
| Magic |
This function deals with >>DomNode<< objects. Never use this function directly. |
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Private Field Details |
$tagName |
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private string $tagName
>>""<<
The Name of the Node.
The Name of the Node will be used as the tag enclosed in <tagName attrlist>
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| PHPDoc 1.0beta |