/* here are the xml functions needed by expat */
/* when expat hits an opening tag, it fires up this function */
function startelement($parser, $name, $attrs) else
/* if there are attributes for this tag, we set them here. */
if(count($attrs)>0)
$globals[$this->identifier]["$curtag"][$j]->store("attributes",$attrs);
} } // end function startelement
/* when expat hits a closing tag, it fires up this function */
function endelement($parser, $name) else
$popped = array_pop($this->current_tag);
// we want the tag name for
// the tag above this, it
// allows us to group the
// tags together in a more
// intuitive way.
if(sizeof($this->current_tag) == 0) return; // if we aren't in a tag
$curtag = implode("_",$this->current_tag); // piece together tag
// this time for the arrays
$j = $this->tagtracker["$curtag"];
if(!$j) $j = 0;
if(!is_object($globals[$this->identifier]["$curtag"][$j]))
$globals[$this->identifier]["$curtag"][$j]->store($name,$td); #$this->tagdata["$curtag"]);
unset($td);
return true;
} /* when expat finds some internal tag character data,
it fires up this function */
function characterdata($parser, $cdata)
/* this is the constructor: automatically called when the class is initialized */
function xml($data,$identifier='xml')
// we are done with the parser, so let's free it
xml_parser_free($this->xml_parser);
} // end constructor: function xml()
} // thus, we end our class xml
?>
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