jQuery(document).ready(function($) {

	



	function megaHoverOver(){

		

		// show effect

		$(this).find(".sub").stop().slideDown();

		

		// render cufon on headings again (because it wasn't visible before)

		Cufon.replace('#MainMenu h2', { fontFamily: 'Vegur' });

			

		//Calculate width of all ul's

		(function($) { 

			jQuery.fn.calcSubWidth = function() {

				rowWidth = 0;

				//Calculate row

				$(this).find("ul").each(function() {					

					rowWidth += $(this).width(); 

				});	

			};

		})(jQuery); 

		

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

			var biggestRow = 0;	

			//Calculate each row

			$(this).find(".row").each(function() {							   

				$(this).calcSubWidth();

				//Find biggest row

				if(rowWidth > biggestRow) {

					biggestRow = rowWidth + 68;

				}

			});

			//Set width

			$(this).find(".sub").css({'width' :biggestRow});

			$(this).find(".row:last").css({'margin':'0'});

			

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

			

			$(this).calcSubWidth();

			//Set Width

			$(this).find(".sub").css({'width' : rowWidth});

			

		}

		//Set height

		subHeight = $(this).find(".sub .mm-sub-middle").height();

		$(this).find(".sub .mm-sub-r").css({'height' : subHeight + 'px'});

		$(this).find(".sub .mm-sub-l").css({'height' : subHeight + 'px'});

		$(this).find(".sub .mm-sub-m").css({'height' : subHeight + 'px'});

		



	}

	

	function megaHoverOut(){ 

	  $(this).find(".sub").stop().slideUp('fast');

	}



	// initialize the menu

	$("ul#MegaMenu li").each( function() {

		// add some necessary containers for styling

		if ($(this).find(".sub .mm-sub-middle").length <= 0) {

			$(this).find(".sub").html('<div class="mm-sub-top"><div class="mm-sub-tr"></div><div class="mm-sub-tl"></div><div class="mm-sub-tm"></div></div><div class="mm-sub-middle"><div class="mm-sub-r"></div><div class="mm-sub-l"></div><div class="mm-sub-m">'+ $(this).find(".sub").html() +'<div class="clear"></div></div></div><div class="mm-sub-bottom"><div class="mm-sub-br"></div><div class="mm-sub-bl"></div><div class="mm-sub-bm"></div></div>')

		}

		// add a drop down arrow symbol

		if ($(this).find(".sub").length !== 0) {

			$(this).children('a:first').css('padding-right','28px').append('<span class="mm-arrow"></span>');

			$(this).find(".sub").css({

				 'display': 'none',

				 'visibility': 'visible'

			});

		}

	});



	var MmConfig = {    

		 sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)    

		 interval: 100, // number = milliseconds for onMouseOver polling interval    

		 over: megaHoverOver, // function = onMouseOver callback (REQUIRED)    

		 timeout: 500, // number = milliseconds delay before onMouseOut    

		 out: megaHoverOut // function = onMouseOut callback (REQUIRED)    

	};



	$("ul#MegaMenu li").hoverIntent(MmConfig);

	



});