function imgRotator() {

	var totalImages = $('#image-carousel img').length;
	var rndImage = Math.floor(Math.random()* totalImages);
	
	//Set the opacity of all images to 0
	$('#image-carousel img').css({opacity: 0.0});
	
	$('#image-carousel img:eq('+rndImage+')').css({opacity: 1.0})
	.addClass('show');
		
	//Call the rotator function to run the slideshow, 6000 = change to next image after 6 seconds
	if (totalImages > 1) setInterval('rotate()',6000);
	
}

function rotate() {	
	//Get the first image
	var current = ($('#image-carousel img.show') ? $('#image-carousel img.show') : $('#image-carousel img:first'));
	//Get next image, when it reaches the end, rotate it back to the first image
	var next = ((current.next('img').length) ? ((current.next('img').hasClass('show')) ? $('#image-carousel img:first') :current.next('img')) : $('#image-carousel img:first'));	
	
	//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');
	
};

function distMap() {	
	$('.region').hover( function(){

		var region = $(this).attr("id");
		
		$('#current').addClass(region);
		//$(this).addClass('visible');
		$(this).find('.distributors:first').fadeIn('fast');
	
	}, 
	function () {
		$('#current').removeClass();
		//$(this).removeClass('visible');
		$(this).find('.distributors:first').fadeOut('fast');
	});

};


$(document).ready(
	function() {
		//Load the slideshow
		imgRotator();
		
		//Load the distributors map actions
		distMap();
	}
);