note 59686 added to function.xml-parse-into-struct
| From: | p dot gasiorowski at axent dot pl | Date: | Tue, 13 Dec 2005 14:31:47 +0000 |
| Subject: | note 59686 added to function.xml-parse-into-struct | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-100065@lists.php.net to get a copy of this message | ||
Something similar to kieran's _xml2array, however much more faster.
------
class ObjectFromXML
{
var $parser;
var $iter = 0;
var $path = array();
var $xml = array();
function ObjectFromXML($XML)
{
$this->parser = xml_parser_create();
xml_set_object($this->parser, &$this);
xml_parser_set_option($this->parser, XML_OPTION_SKIP_WHITE, 1);
xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
xml_set_element_handler($this->parser, "hanleTagStart",
"hanleTagEnd");
xml_set_character_data_handler($this->parser, "hanleTagCData");
xml_parse($this->parser, $XML);
xml_parser_free($this->parser);
$this->xml = $this->xml['_children'][0];
}
function getEvalPath()
{
return '$this->xml[' . "'" . implode("']['",
$this->path) . "'" . ']';
}
function hanleTagStart($parser, $tag, $attributes)
{
array_push($this->path, '_children');
array_push($this->path, ($this->iter++));
$e = $this->getEvalPath();
eval ($e . "['_name'] = \$tag;");
if ($attributes !== array())
{
eval ($e . "['_attributes'] = \$attributes;");
}
}
function hanleTagCData($parser, $cdata)
{
$e = $this->getEvalPath();
eval ($e . "['_value'] = \$cdata;");
}
function hanleTagEnd($parser, $tag)
{
array_pop($this->path);
array_pop($this->path);
}
}
----
Manual Page -- http://www.php.net/manual/en/function.xml-parse-into-struct.php
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