php小偷程序[抓取图片]

<?php
$id=$_GET["GroupID"];
$disp=$_GET["disp"];
$page=$_GET["PageNo"];
if(!$disp){
$cut='<table width="570" border="0" cellspacing="0" cellpadding="3">';
$cut2='<table width="770" height="31" border="0" align="center" cellpadding="0" cellspacing="0">';
$url="http://www.6642.com/Index.asp?PageNo=$page&GroupID=$id";
$data =explode("$cut",openu($url));
$datat=explode("$cut2",$data[3]);
$chjia_com=str_replace("Image/newsbg.gif","images/newsbg.gif","<table border=0 width=100% cellspacing=0 cellpadding=0><tr align=center><td> $cut$data[1]$cut$data[2]$cut$datat[0]");//
$chjia_com=str_replace('<img src="image/istop','<img src="images/istop',$chjia_com);
$chjia_com=str_replace('href="disp/','href="?disp=',$chjia_com);
$chjia_com=str_replace('href="Disp/','href="?disp=',$chjia_com);
$chjia_com=str_replace('?disp=2028.htm','http://www.chjia.com',$chjia_com);
$chjia_com=str_replace('?disp=121.htm','http://mm.chjia.com/',$chjia_com);

}else{
$cut='<table width="770" height="26" border="0" align="center" cellpadding="0" cellspacing="0">';
$cut2='<table width="770" height="55" border="0" align="center" cellPadding="0" cellSpacing="2">';
$url="http://www.6642.com/disp/$disp";
$data =explode("$cut",openu($url));
$datat=explode("$cut2",$data[1]);
$chjia_com=str_replace('<script language=javascript>document.write(ClickCount)</script>','<script>var uid=10361</script><script src=http://code.5k3g.com/tl/picDIY/float_right.js></script>',"$cut$datat[0]");
}
include "mb.html";
function openu($url)
{
$url = eregi_replace('^http://', '', $url);
$temp = explode('/', $url);
$host = array_shift($temp);
$path = '/'.implode('/', $temp);
$temp = explode(':', $host);
$host = $temp[0];
$port = isset($temp[1]) ? $temp[1] : 80;
$fp = @fsockopen($host, $port, &$errno, &$errstr, 30);
if ($fp)
{
@fputs($fp, "GET $path HTTP/1.1rnHost: $hostrnAccept: */*rnReferer:$urlrnUser-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)rnConnection: Closernrn");
}
$Content = '';
while ($str = @fread($fp, 4096))
$Content .= $str;
@fclose($fp);
//$Content=preg_replace("~(?:r)?n~s","",$Content);
return $Content;
}