<!-- By Dylan Wagstaff, http://www.alohatechsupport.net -->


function theRotator() {
	//Set the opacity of all images to 0
	$('div.rotator ul li').css({opacity: 0.0});
	//Get the first image and display it (gets set to full opacity)
	$('div.rotator ul li:first').css({opacity: 1.0});
	//Call the rotator function to run the slideshow, 6000 = change to next image after 6 seconds
	setInterval('rotate()',10000);
}

function rotate() {	
	//Get the first image
	var current = ($('div.rotator ul li.show')?  $('div.rotator ul li.show') : $('div.rotator ul li:first'));

    if ( current.length == 0 ) current = $('div.rotator ul li:first');
	//Get next image, when it reaches the end, rotate it back to the first image
	var next = ((current.next().length) ? ((current.next().hasClass('show')) ? $('div.rotator ul li:first') :current.next()) : $('div.rotator ul li:first'));
	//Un-comment the 3 lines below to get the images in random order
	//var sibs = current.siblings();
    //var rndNum = Math.floor(Math.random() * sibs.length );
    //var next = $( sibs[ rndNum ] );

	//Set the fade in effect for the next image, the show class has higher z-index
	next.css({opacity: 0.0})
	.addClass('show')
	.animate({opacity: 1.0}, 2000);

	//Hide the current image
	current.animate({opacity: 0.0}, 2000)
	.removeClass('show');
};

$(document).ready(function() {		
	//Load the slideshow
	theRotator();
	$('div.rotator').fadeIn(2000);
    $('div.rotator ul li').fadeIn(2000); // tweek for IE
});

var hoverinterval;

$(document).ready(function(){ 

// Menu 

	$('.dropMenu li').hover(function() {
		expandDropMenu($(this).addClass("Selected"));  
	}, function() {
		closeDropMenu($(this).removeClass("Selected")); 
	});
	
	$('.dvSubmenu').find('a').mouseleave(function() {
		closeSubMenu($(this), true);
	});
	
});

function expandSubMenu(button)
{
	window.clearInterval(hoverinterval);
	hoverinterval = window.setInterval(function(ev) {
		button.parent().find('.dvSubmenu').slideDown('slow', function() {
			MatchHeights();
		});
		window.clearInterval(hoverinterval);
	}, 500);
}

function closeSubMenu(button, fromChild)
{
	window.clearInterval(hoverinterval);
	
	if (fromChild)
		button = button.parents('.dvSubmenu');
		
	hoverinterval = window.setInterval(function(ev) {
		button.parent().find('.dvSubmenu').slideUp('slow', function() {
			MatchHeights();
		});
		window.clearInterval(hoverinterval);
	}, 500);

}

function expandDropMenu(button)
{
	button.find('.drop').show();
	
}

function closeDropMenu(button)
{
	button.find('.drop').hide();
}