function slideShow() {  
	 // We are only sliding if we have more than one image so just checking that here
	 var num = document.getElementById("slideshow").innerHTML.split("href");
	 if($('#slideshow') && num.length>2){
	 	 setInterval( "slideSwitch()", 4000 );
	 }
}  


function slideSwitch() {
    var $active = $('#slideshow A.active');

    if ( $active.length == 0 ) $active = $('#slideshow A:last');

    var $next =  $active.next().length ? $active.next()
        : $('#slideshow A:first');

    $active.addClass('last-active');

    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 1000, function() {
            $active.removeClass('active last-active');
        });
}