虐神百度小偷v1.0 前台GET SHELL

以下是引用片段：

include( "require.php" );
if ( $cacheis == 1 && file_exists( "cache/read/".$_GET['id'].".html" ) )
//要开启缓存
{
                $filemtime = filemtime( "cache/read/".$_GET['id'].".html" );
                $dqtime = strtotime( date( "Y-m-d H:i:s" ) );
                $time = round( ( $dqtime - $filemtime ) / 60 );
                if ( $time
                {
                                include( "cache/read/".$_GET['id'].".html" );
                               //包含HTML 以下说到怎么搞这个HTML
                                exit( );
                }
}
$html = geturldata( "http://zhidao.baidu.com/question/".$_GET['id'].".html" );
//以下是转换代码 省
if ( $cacheis == 1 )
{
                cache( $_GET['id'], "read", "read" );
}
//再看cache
function cache($id,$pn,$type)
{
  $content = ob_get_contents();
  if($type!="list")
    $fp = fopen("cache/".$type."/".$id.".html", "w");
  else
    $fp = fopen("cache/".$type."/".$id.$pn.".html", "w");
  fwrite($fp, $content);
  fclose($fp);
}