jQuery(document).ready(function(){

	jQuery("ul.subnav").parent().append("<span></span>"); //Only shows drop down trigger when js is enabled - Adds empty span tag after ul.subnav
	
	jQuery("ul.topnav li span").hover(function() { //When trigger is clicked...
		
		//Following events are applied to the subnav itself (moving subnav up and down)
		jQuery(this).parent().find("ul.subnav").stop().slideDown('fast').show('slow', function(){
			jQuery(this).height("auto");
		}); //Drop down the subnav on click


		jQuery(this).parent().hover(function() {
		}, function(){	
			jQuery(this).parent().find("ul.subnav").stop().slideUp('slow'); //When the mouse hovers out of the subnav, move it back up
		});

		//Following events are applied to the trigger (Hover events for the trigger)
		}).hover(function() { 
			jQuery(this).addClass("subhover"); //On hover over, add class "subhover"
		}, function(){	//On Hover Out
			jQuery(this).removeClass("subhover"); //On hover out, remove class "subhover"
	});

});








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

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

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

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

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

jQuery(function() {
    setInterval( "slideSwitch()", 5000 );
});