<?php
    $server='google.nl:80';
    $split=explode(':',$server);
    $ip=$split[0];
    $port=(empty($split[1]))?'80':$split[1];//als er geen poort is pakken we 80
    $server=$ip.':'.$port;
    // Connect to server
    $fp = @fsockopen($ip, $port, $errno, $errstr, 1);
    if($fp){
      // Connection success
      echo '<img src="img/up.png">';
      fclose($fp);
    } else{
      // Connection failed
      echo '<img src="img/down.png">';
    }
?>
