

<?php

function gethwnd($wintext) {

  $x=shell_exec("gethwnd.exe");

  $a=explode(';',$x);

  foreach($a as $s) {

  	$a2=explode(':',$s);

  	if (substr($a2[1],0,10)==$wintext) return $a2[0];}}

  	

$hwnd=gethwnd("Program Manager");

header("Content-type: image/png");

imagepng($im);

?>