$(document).ready(function() {			 
		function megaHoverOver(){
			$(this).find(".sub").stop().fadeTo('fast', 1).show();
			
//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;
					}
				});
				//Set width
				$(this).find(".sub").css({'width' :biggestRow+40});
				$(this).find(".row:last").css({'margin':'0'});
							
			} else { //If row does not exist...
							
				$(this).calcSubWidth();
				//Set Width
				$(this).find(".sub").css({'width' : rowWidth+20});
				
			}
		}
					
		function megaHoverOut(){ 
		  $(this).find(".sub").stop().fadeTo('fast', 0, function() {
			  $(this).hide(); 
		  });
		}
				 
				 
		var config = {    
			 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#topnav li .sub").css({'opacity':'0'});
		$("ul#topnav li").hoverIntent(config);

		
		function welcomeHoverOver(){
			$(this).find("ul").stop().fadeTo('fast', 1).show();
		}

		function welcomeHoverOut(){ 
		  $(this).find("ul").stop().fadeTo('fast', 0, function() {
			  $(this).hide(); 
		  });
		}

				 
		var welcomeConfig = {    
			 sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)    
			 interval: 100, // number = milliseconds for onMouseOver polling interval    
			 over: welcomeHoverOver, // function = onMouseOver callback (REQUIRED)    
			 timeout: 500, // number = milliseconds delay before onMouseOut    
			 out: welcomeHoverOut // function = onMouseOut callback (REQUIRED)    
		};

		$("#sphq_WelcomeMenuList li").hoverIntent(welcomeConfig);

					 
	});