//On Hover Over
function megaHoverOver(){
    $(this).find(".sub").stop().show(); //Find sub and fade it in
    (function($) {
        //Function to calculate total width of all ul's
        jQuery.fn.calcSubWidth = function() {
            rowWidth = 0;
            //Calculate row
            $(this).find("ul").each(function() { //for each ul...
                rowWidth += $(this).width(); //Add each ul's width together
            });
        };
    })(jQuery); 

    if ( $(this).find(".row").length > 0 ) { //If row exists...

        var biggestRow = 0;	

        $(this).find(".row").each(function() {	//for each row...
            $(this).calcSubWidth(); //Call function to calculate width of all ul's
            //Find biggest row
            if(rowWidth > biggestRow) {
                biggestRow = rowWidth;
            }
        });

        $(this).find(".sub").css({'width' :biggestRow}); //Set width
        $(this).find(".row:last").css({'margin':'0'});  //Kill last row's margin

    } else { //If row does not exist...

        $(this).calcSubWidth();  //Call function to calculate width of all ul's
        $(this).find(".sub").css({'width' : rowWidth}); //Set Width

    }
}
//On Hover Out
function megaHoverOut(){
	$(this).find(".sub").stop().hide();
}

$(document).ready(function() {
	/* Mega Hover Settings */
	//Set custom configurations
	var config = {
	     sensitivity: 10, // number = sensitivity threshold (must be 1 or higher)
	     interval: 100, // number = milliseconds for onMouseOver polling interval
	     over: megaHoverOver, // function = onMouseOver callback (REQUIRED)
	     timeout: 0, // number = milliseconds delay before onMouseOut
	     out: megaHoverOut // function = onMouseOut callback (REQUIRED)
	};

	//$("ul#topnav li .sub").css({'opacity':'0'}); //Fade sub nav to 0 opacity on default
	$("ul#topnav li").hoverIntent(config); //Trigger Hover intent with custom configurations

	/* FancyBox Settings */
	$("a.fancybox").fancybox({
		'hideOnContentClick': false,
		'hideOnOverlayClick': false,
		'showCloseButton': true,
		'frameWidth': 686,
		'frameHeight': 550
	});
	$("a.fancybox686x250").fancybox({
		'hideOnContentClick': false,
		'hideOnOverlayClick': false,
		'showCloseButton': true,
		'frameWidth': 400,
		'frameHeight': 250
	});
});

// Sliding Banner
$(function(){
	$("#homepage-banner").mbScrollable({
		width:950,
		elementsInPage:1,
		elementMargin:0,
		//shadow:"#999 2px 2px 2px",
		height: 376, //"auto",
		controls:"#homepage-controls",
		slideTimer:0,
		autoscroll:true,
		scrollTimer:6000,
		scrollCallback: function(oldIndex,newIndex) {
			var oldClass = 'homepage-controls-' + oldIndex;
			var newClass = 'homepage-controls-' + newIndex;
			$('#homepage-controls').removeClass(oldClass).addClass(newClass);
		}
	});
	/*$('div#homepage-banner span.page').click(function() {
		var pageNumber = (parseInt(jQuery.trim($('span.sel').html())) + 1) % 5;
		var class = 'homepage-controls-' + pageNumber;
		$('#homepage-controls').removeClass('homepage-controls-1 homepage-controls-2 homepage-controls-3 homepage-controls-4 homepage-controls-5');
		$('#homepage-controls').addClass(class);
	});*/
});