$(document).ready(function() {

    if($('#insert_error_html')!= null){
        $('#insert_error_html').appendTo($('#error_html'));
        $('#insert_files_html').appendTo($('#files_html'));
        $('#images_count').val($('#image_counter').val());
    }
   
    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("ul").length > 0 ) { //If row exists...
			var biggestRow = 0;
			//Calculate each row
			$(this).find("ul").each(function() {
//				$(this).calcSubWidth();
				//Find biggest row
                rowWidth = $(this).find("li").width();
				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});
		}
	}


	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: 50, // 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)
	};

	$("ul#topnav li .sub").css({'opacity':'0'});
	$("ul#topnav li").hoverIntent(config);
    

    

});


/*
function FirstTimeFocus(elem, newClassName)
{
    if (! elem.wasfocused)
    {
        elem.value = '';
        elem.className = newClassName;
        elem.wasfocused = true;
  }
}
*/