/*** 
  Simple jQuery Slideshow Script
  Released by Jon Raasch (jonraasch.com) under FreeBSD license: free to use or modify, not responsible for anything, etc.  Please link out to me if you like it :)
 ***/

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

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

	// use this to pull the images in the order they appear in the markup
	var $next =  $active.next().length ? $active.next()
		: $('#slideshow IMG:first');

	// uncomment the 3 lines below to pull the images in random order

	// 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');
			});
}

/***
  jQuery Banner Switcher
  (c) 2011 Aleksi Rautakoski
 */
function bannerSwitch() {

	var $active = $('#banners>div.active');

	var $next = $('#'+this.id+'_banner');
	
	if ( $next.is($active) ) {return false;}

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

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

	// dont follow link
	return false;
}

function bannerClose() {
	var $active = $('#banners>div.active');

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

	// dont follow link
	return false;
}

$(function() {
		$.slideSwitcher = setInterval( "slideSwitch()", 5000 );

		$('.bannerswitcher').click(bannerSwitch);
		$('.bannerclose').click(bannerClose);
});