XML2DOM Class Reference

Collaboration diagram for XML2DOM:

Public Member Functions
	__construct ($a_xml)
	clean (&$attr)
	startElement ($a_parser, $a_name, $a_attrs)
	endElement ($a_parser, $a_name)
	characterData ($a_parser, $a_data)
	insertNode (&$dom, &$node)

Detailed Description

Definition at line 88 of file class.ilXML2DOM.php.

Constructor & Destructor Documentation

__construct()

XML2DOM::__construct

(

$a_xml

)

Definition at line 91 of file class.ilXML2DOM.php.

        {
                $xml_parser = xml_parser_create("UTF-8");
                xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, false);
                xml_set_object($xml_parser, $this);
                xml_set_element_handler($xml_parser, "startElement", "endElement");
                xml_set_character_data_handler($xml_parser, "characterData");

                if (!xml_parse($xml_parser, $a_xml, true))
                {
                        die(sprintf("XML error: %s at line %d",
                            xml_error_string(xml_get_error_code($xml_parser)),
                            xml_get_current_line_number($xml_parser)));
                }
                xml_parser_free($xml_parser);
        }

Member Function Documentation

characterData()

XML2DOM::characterData	(		$a_parser,
			$a_data
	)

Definition at line 145 of file class.ilXML2DOM.php.

References $GLOBALS.

        {
                $a_data = preg_replace("/&/","&",$a_data);

                $GLOBALS["lastObj"]->setContent($a_data);
        }

clean()

XML2DOM::clean

(

&

$attr

)

Definition at line 108 of file class.ilXML2DOM.php.

        {
                if(is_array($attr))
                {
                        foreach($attr as $key => $value)
                        {
                                $attr[$key] = preg_replace("/&(?!amp;|lt;|gt;|quot;)/","&",$attr[$key]);
                                $attr[$key] = preg_replace("/\"/",""",$attr[$key]);
                                $attr[$key] = preg_replace("/</","&lt;",$attr[$key]);
                                $attr[$key] = preg_replace("/>/","&gt;",$attr[$key]);
                        }
                }
                return $attr;
        }

endElement()

XML2DOM::endElement	(		$a_parser,
			$a_name
	)

Definition at line 140 of file class.ilXML2DOM.php.

References $GLOBALS.

        {
                $GLOBALS["lastObj"]->setParent();
        }

insertNode()

XML2DOM::insertNode	(	&	$dom,
		&	$node
	)

Definition at line 152 of file class.ilXML2DOM.php.

        {
                $node = $this->xmlStruct->insert($dom, $node);
        }

startElement()

XML2DOM::startElement	(		$a_parser,
			$a_name,
			$a_attrs
	)

Definition at line 124 of file class.ilXML2DOM.php.

References $GLOBALS.

        {
                if (!is_object($this->xmlStruct))
                {
                        #vd($a_attrs);
                        $this->xmlStruct = new XMLStruct($a_name, $a_attrs);
                        $GLOBALS["lastObj"] =& $this->xmlStruct;
                }
                else
                {
                        $a_attrs = $this->clean($a_attrs);
                        #var_dump("<pre>",++$counter," ",$a_name," -> ",$a_attrs,"<pre>");
                        $GLOBALS["lastObj"]->append($a_name, $a_attrs);
                }
        }

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

• Services/Xml/classes/class.ilXML2DOM.php