// slideshow function
function slideSwitch(target) {
	var $active = $(target+' img.active');
	
	if ( $active.length == 0 ) $active = $(target+' img:last');

	var $next = $active.next().length ? $active.next()
		: $(target+' img:first');
		
	$active.addClass('last-active');
	$next.css({opacity: 0.0})
	.addClass('active')
	.animate({opacity: 1.0}, 2000, function() {
		$active.removeClass('active last-active');
	});
}
$(function() {
setInterval("slideSwitch('#slideshow-one')", 7000 );
setInterval("slideSwitch('#slideshow-two')", 10000 );
});


// toggle visibility 
function toggleElement(elementID){
	var $element = document.getElementByID(elementID);
	
	if ($element.className == 'hide'){
		$element.className = 'show';
	}
	else {
		$element.className = 'hide';
	}
}

$("#next-page").click(function(){
  $(".thumbnailBar").animate({"left": "+=50px"}, "fast");
});

$("#prev-page").click(function(){
  $(".thumbnailBar").animate({"left": "-=50px"}, "fast");
});