jalil

<?php

checkport("www.google.com", 80);

function checkport($host, $port) {
  $fp = @fsockopen($host, $port, $errno, $errstr, 10);
  if ( !$fp ) {
    fclose($fp);
    echo "Port close";
  } else {
    fclose($fp);
    echo "Port open";
  }
}

?>