// Tweaked Drillpine V1.04
function megaHoverOver(){
	var sub = $(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() + MenuSubItemAdjust; 
			});	
		};
	})(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});
		$(this).find(".row:last").css({'margin':'0'});
		
	} else { //If row does not exist...
		
		$(this).calcSubWidth();
		//Set Width
		$(this).find(".sub").css({'width' : rowWidth});
		
	}

	if ( sub.width() )	// Drillpine reposition to avoid going off window
		{
		var olap = Math.ceil( (sub.offset().left + sub.width() + 42) - (MenuInside.width() + MenuInside.offset().left) );
		if ( olap > 0 ) sub.css('left', '-' + olap + 'px');
		}
}

function megaHoverOut(){ 
  $(this).find(".sub").stop().fadeTo('fast', 0, function() {
	  $(this).hide().css('left', '0');	// Drillpine reset left
  });
}


var config = {    
	 sensitivity: 7, // number = sensitivity threshold (must be 1 or higher)    
	 interval: 100, // number = milliseconds for onMouseOver polling interval    
	 over: megaHoverOver, // function = onMouseOver callback (REQUIRED)    
	 timeout: 200, // number = milliseconds delay before onMouseOut    
	 out: megaHoverOut // function = onMouseOut callback (REQUIRED)    
};