/*
jQuery(function($) {
	
	//On Hover
	$(".image_reel a").hover(function() {
		clearInterval(play); //Stop the rotation
	}, function() {
		rotateSwitch(); //Resume rotation timer
	});
	
	
	//Show the paging and activate its first link
	//$(".paging").show();
	$(".paging a:first").addClass("active");
	
	//Get size of the image, how many images there are, then determin the size of the image reel.
	var imageWidth = $(".window").width();
	var imageSum = $(".image_reel img").size();
	var imageReelWidth = imageWidth * imageSum;
	
	//Adjust the image reel to its new size
	$(".image_reel").css({'width' : imageReelWidth});
	
	
	//Paging  and Slider Function
	rotate = function(){
		var triggerID = $active.attr("rel") - 1; //Get number of times to slide
		var image_reelPosition = triggerID * imageWidth; //Determines the distance the image reel needs to slide
	
		$(".paging a").removeClass('active'); //Remove all active class
		$active.addClass('active'); //Add active class (the $active is declared in the rotateSwitch function)
	
		//Slider Animation
		$(".image_reel").animate({
			left: -image_reelPosition
		}, 500 );
	
	}; 
	
	//Rotation  and Timing Event
	rotateSwitch = function(){
		play = setInterval(function(){ //Set timer - this will repeat itself every 7 seconds
			$active = $('.paging a.active').next(); //Move to the next paging
			if ( $active.length === 0) { //If paging reaches the end...
				$active = $('.paging a:first'); //go back to first
			}
			rotate(); //Trigger the paging and slider function
		}, 5000); //Timer speed in milliseconds (7 seconds)
	};
	
	rotateSwitch(); //Run function on launch

});
*/

var image = {
		1: {url: 'images/main_banner/1.jpg'},
		2: {url: 'images/main_banner/2.jpg'},
		3: {url: 'images/main_banner/3.jpg'}
		//,
		//4: {}
		}	

function rotateImage() {
	
	var background_image = 'url('+image[image.current].url+')';
	/*	
	if (image.current == 1)
		jQuery("#hero-banner").animate({opacity: 0.0}, 1000);	
	else if (image.current == 4)
		jQuery("#hero-banner").css({opacity: 0.0}).animate({opacity: 1.0}, 1000);
	*/
	jQuery("#hero-image").animate({opacity: 0.0}, 1000, '', function() {
		jQuery("#hero-image").css('background-image', background_image).css({opacity: 0.0})
		.animate({opacity: 1.0}, 1000);		
	});	
	
	//jQuery("#hero").hide("slide", { direction: "left" }, 2000);

	
	if (image.total == image.current)
		image.current = 1;
	else
		image.current += 1;
	
};


function objectLength(obj) {
	var result = 0;
	for(var prop in obj) {
    	if (obj.hasOwnProperty(prop)) {
    		// or Object.prototype.hasOwnProperty.call(obj, prop)
      		result++;
    	}
  	}
  	return result;
}

jQuery(function() {
	
	jQuery("#hero-banner").css({opacity: 0.0});
	
	var imgAll = Array(objectLength(image));
	jQuery.each(image, function(i, val) {
		imgAll[i] = new Image();
		imgAll[i].src = val.url;
	});
	
	image.total = objectLength(image);
	image.current = 2;
	
	setInterval('rotateImage()',6000);
});