Display server load for Windows server

[Patty]

Hello. I've been searching around for a script to display server load for my Windows server hosted here, but I can only find scripts that will work on Unix systems. The one I've found that's supposed to work on Windows server gives me an error:

Warning: (null)(): Invalid ProgID, GUID string, or Moniker: No description available in C:\Inetpub\vhosts\user\httpdocs\windowsuptime.p hp on line 8
PHP has encountered an Access Violation at 01C3E3F8

This is the souce code:

<?php
// PHP 5
 
header("Content-type: image/png");
 
function getServerLoad(){
 
    $wmi = new COM("Winmgmts://");
    $server = $wmi->execquery("SELECT LoadPercentage FROM Win32_Processor");
 
    foreach($server as $cpu){
 
        return $cpu->loadpercentage;
    }
}
 
$load     = getServerLoad();
$img     = @imagecreate(107, 12) or die("Server ondersteunt geen GD library...");
 
$background_color     = imagecolorallocate($img, 255, 255, 255);
$border_color         = imagecolorallocate($img, 197, 197, 197);
$procent             = imagecolorallocate($img, 0, 0, 0);
 
if($load < 33){
 
    $load_color     = imagecolorallocate($img, 149, 191, 77); // Green
 
}elseif($load >= 33 && $load < 66){
 
    $load_color     = imagecolorallocate($img, 213, 184, 55); // Orange
 
}else{
 
    $load_color     = imagecolorallocate($img, 186, 83, 83); // Red
}
 
imagerectangle($img, 0, 0, 106, 11, $border_color);
imagefilledrectangle($img, 3, 3, 3 + $load, 8, $load_color);
 
imagestring($img, 1, 50, 2, $load . "%", $procent);
 
// Create Image
imagepng($img);
imagedestroy($img);
 
?>

Can anyone help make this work or suggest another solution to show the Windows server load on a page??

Thanks in advance for any help.

[Patty]

And here's another one that's supposed to work on Windows as well but is also giving the same error:

<?php
function get_server_load($windows = 0) {
    $os = strtolower(PHP_OS);
    if(strpos($os, "win") === false) {
 if(file_exists("/proc/loadavg")) {
     $load = file_get_contents("/proc/loadavg");
     $load = explode(' ', $load);
     return $load[0];
 }
 elseif(function_exists("shell_exec")) {
     $load = explode(' ', `uptime`);
     return $load[count($load)-1];
 }
 else {
     return "";
 }
    }
    elseif($windows) {
 if(class_exists("COM")) {
     $wmi = new COM("WinMgmts:\\\\.");
     $cpus = $wmi->InstancesOf("Win32_Processor");
     
     $cpuload = 0;
     $i = 0;
     while ($cpu = $cpus->Next()) {
   $cpuload += $cpu->LoadPercentage;
   $i++;
     }
     
     $cpuload = round($cpuload / $i, 2);
     return "$cpuload%";
 }
 else {
     return "";
 }
    }
}
?>

I hope someone can help with this.
TIA

[Patty]

Nobody???

[Aric]

You'd be best off putting in a helpdesk ticket about this.