Mass Admin Login Page Checker (ali ahmady )

<html>
    <head><title>admin finder shell</title>
    <link rel="shortcut icon" href='http://www.gmkfreelogos.com/logos/A/img/Ali_The_Movie.gif' />
    </head>
    <body bgcolor="#34282C">
        <center>
        <p><font color="#4CC417" size="5">Mass Admin Page Checker</font></p>
        <p><img src="http://images2.wikia.nocookie.net/__cb20120204201432/plazmabursttwo/images/0/0e/Admin_logo_by_lucifercho-d39lpuk.png" height="80" width="110"></p>
        <p></p>
        <p><font color="#4CC417"> enter domains here </font></p>
        <form method="post" action="">
        <textarea style="resize:none;height:50%;width:30%" value="" name="domain">add ur admins to admins.txt file and put both files into same directory</textarea>
        <p></p>
        <p><font color="#4CC417"> C0d3d by Ali Ahmady</font></p>
        <p></p>
        <input type="submit" name="submit" value="Go!"/>
        </form>

<?php
if(isset($_POST['submit'])){

// getting target list
$target = explode("\n",$_POST['domain']);
echo "<table border=\"1\" align=\"center\" bgcolor=\"#FFA500\">";
foreach($target as $uri)
{
//remove space from the eol
//$uri1=substr($uri,0,-1);
$admins = file_get_contents("admins.txt");
$admin = explode("\n",$admins);
foreach ($admin as $ad)
{

$url = "http://".trim($uri)."/".$ad;

$ch = curl_init($url);
        curl_setopt($ch, CURLOPT_TIMEOUT, 5);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        $data = curl_exec($ch);
        $httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
    ini_set('max_execution_time', 81123548969412);
        curl_close($ch);


        if($httpcode >= 200 && $httpcode <= 302)
        {
            echo "<tr>";
            echo "</p><font size=\"3\" color=\"#E5E4E2\">";
            echo "<td align=\"left\"><a href=$url  style=\"color: #CC0000\">$url</a></td>";
            echo "</font></p>";
            echo "</tr>";
            flush();ob_flush();
        }else
        {
            echo "";
            flush();ob_flush();
        }


}
}
echo "</table>";
}
?>

        </center>

    </body>
</html>