note 36899 added to function.xml-parse
| From: | michelek at rn2 dot php dot net | Date: | Sun, 26 Oct 2003 15:42:06 +0000 |
| Subject: | note 36899 added to function.xml-parse | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-59326@lists.php.net to get a copy of this message | ||
its maybe not better, but me thinks its more stright-forward
--INPUT:
<?xml version="1.0" encoding="UTF-8"?>
<world>
<country name="sweden">
<city name="stockholm">
<user>Adam</user>
<user>Eva</user>
</city>
<city name="göteborg">
<user>God</user>
</city>
</country>
<country name="usa">
<city name="new york">
<user>Clinton</user>
<user>Bush</user>
</city>
</country>
</world>
--CODE:
<?
/**
* m_i_h_k_e_l_AT_w_w_DOT_e_e
* 26.10.2003
**/
$filename = "m.m.xml";
$xmlC = new XmlC();
$xml_data = file_get_contents( $filename );
$xmlC->Set_XML_data( $xml_data );
echo( "<pre>\n" );
print_r( $xmlC->obj_data );
echo( "</pre>\n" );
class XmlC
{
var $xml_data;
var $obj_data;
var $pointer;
function XmlC()
{
}
function Set_xml_data( &$xml_data )
{
$this->index = 0;
$this->pointer[] = &$this->obj_data;
$this->xml_data = $xml_data;
$this->xml_parser = xml_parser_create( "UTF-8" );
xml_parser_set_option( $this->xml_parser, XML_OPTION_CASE_FOLDING, false );
xml_set_object( $this->xml_parser, &$this );
xml_set_element_handler( $this->xml_parser, "_startElement",
"_endElement");
xml_set_character_data_handler( $this->xml_parser, "_cData" );
xml_parse( $this->xml_parser, $this->xml_data, true );
xml_parser_free( $this->xml_parser );
}
function _startElement( $parser, $tag, $attributeList )
{
foreach( $attributeList as $name => $value )
{
$value = $this->_cleanString( $value );
$object->$name = $value;
}
eval( "\$this->pointer[\$this->index]->" . $tag . "[] = \$object;"
);
eval( "\$size = sizeof( \$this->pointer[\$this->index]->" . $tag . "
);" );
eval( "\$this->pointer[] = &\$this->pointer[\$this->index]->" . $tag .
"[\$size-1];" );
$this->index++;
}
function _endElement( $parser, $tag )
{
array_pop( $this->pointer );
$this->index--;
}
function _cData( $parser, $data )
{
if( trim( $data ) )
{
$this->pointer[$this->index] = trim( $data );
}
}
function _cleanString( $string )
{
return utf8_decode( trim( $string ) );
}
}
?>
----
Manual Page -- http://www.php.net/manual/en/function.xml-parse.php
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