[RESOLVED] random images

[zzz]

I'd like to display a number of images and change the order on each load.

Let's say I have 10 images and I can only show 5 at a time. Each needs to be linked to a unique URL. I was thinking of putting them into an array

$imgs = array(
1 => "imgA.gif",
2 => "imgB.gif",
3 => "imgC.gif",
4 => "imgD.gif",
5 => "imgE.gif",
...);

shuffle($imgs);

foreach ($imgs as $key => $value) {
  <a href="/myURL?id=$key"><img src="$value"></a>
}

How do I mix and match the image order and show only 5? I think shuffle should do to change order, how do I limit it? Ahhh... afternoon slow-down in brain activity...

[NogDog]

$counter = 0;
foreach($imgs as $key => $val)
{
   // echo image stuff here, then...
   if(++$counter > 5) // increment counter before doing comparison
   {
      break;
   }
}