How to transform XML into PHP objects

[vladibo]

How to transform XML into PHP objects? Can you give an example if its possible, please?

Thank you in advance.

[vladibo]

Nobody wants to help, any way I tried to help myself. This is the solution I found:

class XmlTransformer
{
	var $_parser;
	var $_file;
	var $_object = array();
	var $_depth = 0;
	var $_values = array();
	var $obj;
	var $_current;

function XmlTransformer($file)
{
	$this->_file = $file;
	$this->_parser = xml_parser_create();
}
function parse()
{
	if (!($fp = fopen($this->_file, "r"))) {
	    die("could not open XML input");
	}
	while ($data = fread($fp, 4096)) {
	    $content .= $data;
	}
	xml_parser_set_option($this->_parser,XML_OPTION_CASE_FOLDING,0);
	xml_parser_set_option($this->_parser,XML_OPTION_SKIP_WHITE,1);
	xml_parse_into_struct($this->_parser,$content,$this->_values);
	xml_parser_free($this->_parser);
	$this->makeObject();
}
function makeObject(){
	$num = count($this->_values);
	$levels = array();
	$oldlevel = 0;
	$this->_current = array();
	for($i=0;$i<$num;$i++){
		$tag = $this->_values[$i]["tag"];
		$type = $this->_values[$i]["type"];
		$level = $this->_values[$i]["level"];

		$this->constructPath($tag,$level,$oldlevel);

		if($type=="complete"){
			$value = $this->_values[$i]["value"];
			eval("\$this->obj".$this->typeElements()."='".$value."';\n");
		}
		$oldlevel = $level;
	}
}
function typeElements(){
	$result = "";
	foreach($this->_current as $val){
		$result .= "[\"".$val."\"]";
	}
	return $result;
}
function constructPath($tag,$level,$oldlevel){
	if($level > $oldlevel){
		array_push($this->_current,$tag);
	}else{
		$num = ($oldlevel - $level)+1;
		for($i=0;$i<$num;$i++){
			array_pop ($this->_current);
		}
		array_push($this->_current,$tag);
	}
}
} 


$xt = new XmlTransformer("config.xml");
$xt->parse();
print "<pre>";
print_r($xt);
print "</pre>";