global $args;

if(count($args) <= 1) {
   print("usage: wget http://www.website.com/\n");
}
else {
   $url = fopen($args[1], "r");

   if($url != null) {
      $ch = fgetc($url);
      while(!feof($url)) {
         print($ch);
         $ch = fgetc($url);
      }
      fclose($url);
   }
   else {
      print("unable to connect to: " . $args[1]);
   }
}
