Public Member Functions

Services_Yadis_domxml Class Reference

Inheritance diagram for Services_Yadis_domxml:
Services_Yadis_XMLParser

Public Member Functions

 Services_Yadis_domxml ()
 setXML ($xml_string)
 registerNamespace ($prefix, $uri)
evalXPath ($xpath, $node=null)
 content ($node)
 attributes ($node)

Detailed Description

Definition at line 136 of file XML.php.


Member Function Documentation

attributes ( node  ) 

Return the attributes of a specified node.

Parameters:
mixed $node A node object from a previous call to $this->evalXPath().
Returns:
array $attrs An array mapping attribute names to values.

Reimplemented from Services_Yadis_XMLParser.

Definition at line 188 of file XML.php.

content ( node  ) 

Return the textual content of a specified node.

Parameters:
mixed $node A node object from a previous call to $this->evalXPath().
Returns:
string $content The content of this node.

Reimplemented from Services_Yadis_XMLParser.

Definition at line 181 of file XML.php.

& evalXPath ( xpath,
node = null 
)

Evaluate an XPath expression and return the resulting node list. This should be overridden by subclasses.

Parameters:
string $xpath The XPath expression to be evaluated.
mixed $node A node object resulting from a previous evalXPath call. This node, if specified, provides the context for the evaluation of this xpath expression.
Returns:
array $node_list An array of matching opaque node objects to be used with other methods of this parser class.

Reimplemented from Services_Yadis_XMLParser.

Definition at line 165 of file XML.php.

registerNamespace ( prefix,
uri 
)

Register a namespace with the XML parser. This should be overridden by subclasses.

Parameters:
string $prefix The namespace prefix to appear in XML tag names.
string $uri The namespace URI to be used to identify the namespace in the XML.
Returns:
boolean $result True if the registration succeeded; false otherwise.

Reimplemented from Services_Yadis_XMLParser.

Definition at line 160 of file XML.php.

Definition at line 137 of file XML.php.

setXML ( xml_string  ) 

Set this parser object's XML payload. This should be overridden by subclasses.

Parameters:
string $xml_string The XML string to pass to this object's XML parser.
Returns:
boolean $result True if the initialization succeeded; false otherwise.

Reimplemented from Services_Yadis_XMLParser.

Definition at line 145 of file XML.php.


The documentation for this class was generated from the following file: