/* Code based on Simple jQuery Slideshow Script Released by Jon Raasch (jonraasch.com) under FreeBSD license */

$(document).ready(function(){
	var $imgcount = $('#slideshow img').length;
	var $startnum = Math.floor(Math.random()*($imgcount - 1));
	var $startimg = "#slideshow img:eq("+$startnum+")";
	$($startimg).addClass('active');
	setInterval( "slideSwitch()", 2500 );
});

function slideSwitch() {
    var $active = $('#slideshow img.active');
    if ( $active.length == 0 ) $active = $('#slideshow img:last');
    var $next =  $active.next().length ? $active.next() : $('#slideshow img:first');    
    /* var $sibs  = $active.siblings();
    var rndNum = Math.floor(Math.random() * $sibs.length );
    var $next  = $( $sibs[ rndNum ] ); */
    $active.addClass('last-active');
    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 1000, function() {
            $active.removeClass('active last-active');
        });
}