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判断WebSERVER类型_PHP

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2016-06-01 12:32:56874browse

WebServer

判断WebSERVER类型


function WebServerSpy($ServerURL)  
{
  $filepointer = fsockopen($ServerURL,80,&$errno,&$errstr);
  if(!$filepointer)  
  {
    $WebServer="Error: $errstr ($errno)
\n";
  }  
  else  
  {
    fputs($filepointer,"GET / HTTP/1.0\n\n");
    while(!feof($filepointer))  
    {
      $WebServer=fgets($filepointer,4096);
      if (ereg("^Server:",$WebServer))  
      {
        $WebServer=trim(ereg_replace("^Server:","",$WebServer));
        break;
      }
    }
    fclose($filepointer);
  }
  return($WebServer);
}
?>
if ($ServerURL"") { $WebServer=WebServerSpy($ServerURL); }
?>


Ostis WebServer Spy


if ($WebServer"" and $ServerURL"")  
{
  echo("
Server $ServerURL is running $WebServer.
");
}
?>


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