php??jason??xml
???????
http://tw.php.net/manual/en/tidy.isxml.php
???????????
if($doc = @DOMDocument::loadXML($post_result))
<?php
/**
* ????XML?JSON?????
* ????XML????JSON?????,????
* ????????,???array
* @author skendy 2008-12-16
*/class checkStringFormat{
var $arr;
public $mark;
/**
* ????,???????
*
* @param string $str
*/function __construct($str){
if($this->mark = $this->xml_parser($str)){
$this->arr = $this->mark;
}elseif ($this->mark = $this->json_parser($str)){
$this->arr = $this->mark;
}else {
$this->arr = 'NULL';
}
}
/**
* ??XML??????
*
* @param string $str
* @return ???????????,????false,???????XML??
*/function xml_parser($str){
$xml_parser = xml_parser_create();
if(!xml_parse($xml_parser,$str,true)){
xml_parser_free($xml_parser);
return false;
}else {
return (json_decode(json_encode(simplexml_load_string($str)),true));
}
}/**
* ??JSON??????
*
* @param string $str
* @return ???????????,????false,???????JSON??
*/function json_parser($str){
$arr = json_decode($str,true);
if(gettype($arr) != "array"){
return false;
}else {
return $arr;
}
}/**
* ???????XML???JSON??
*
* @param string $str
* @return unknown
*/function string_parser($str){
$strArr = explode("&",$str);
$len = @count($strArr);
if($len < 1){
return false;
}else{
return false;
}
}/**
* ???????
*/function display(){
return $this->arr;
}
}?>