Need jquery slideshow to stop after 2 loops

Need jquery slideshow to stop after 2 loops

I'm fairly new to using jquery and have developed a slideshow for a client.  He wants the slideshow to only loop through 2 times and then stop on the final slide.  I would appreciate help from anyone!

URL:  http://www.abbeyroaddjs.com/ny/index.shtml

Here is the code I have so far:

<script type="text/javascript">
//Main jQuery script.
Slider();

function Slider()
{
    $(".slider #1").show('fade',1000);
   
    $(".slider #1").delay(3000).hide("fade", { direction: "left" }, 1000);
   
    var sc = $(".slider img").size();
    var count = 2;
   
    setInterval(function()
    {
        $(".slider #" + count).show("fade", { direction: "right" }, 1000);
        $(".slider #" + count).delay(3000).hide("fade", { direction: "left" }, 1000);
       
        if (count == sc)
        {
            count = 1;
        }
        else
        {
            count = count + 1;
        }
       
    },3000);
}
</script>