$(document).ready(function() {
//Code goes here

//On Hover Over
function megaHoverOver() {
    $(this).find(".sub").stop().fadeTo('fast', 1).show(); //Find sub and fade it in


    $(this).find(".sub-resourcelinks").stop().fadeTo('fast', 1).show(); //Find sub and fade it in

    $(this).find(".sub-education").stop().fadeTo('fast', 1).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(".sub-resourcelinks").css({ 'width': biggestRow }); //Set width
        $(this).find(".sub-education").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

        $(this).find(".sub-resourcelinks").css({ 'width': rowWidth }); //Set Width
        $(this).find(".sub-education").css({ 'width': rowWidth }); //Set Width
        

    }
}
//On Hover Out
function megaHoverOut() {
    $(this).find(".sub").stop().fadeTo('fast', 0, function() { //Fade to 0 opactiy
        $(this).hide();  //after fading, hide it
    });

    $(this).find(".sub-resourcelinks").stop().fadeTo('fast', 0, function() { //Fade to 0 opactiy
        $(this).hide();  //after fading, hide it
    });


    $(this).find(".sub-education").stop().fadeTo('fast', 0, function() { //Fade to 0 opactiy
        $(this).hide();  //after fading, hide it
    });
    
}


//Set custom configurations
var config = {
    sensitivity: 1, // 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' }); //Fade sub nav to 0 opacity on default


$("ul#topnav li .sub-resourcelinks").css({ 'opacity': '0' }); //Fade sub nav to 0 opacity on default

$("ul#topnav li .sub-education").css({ 'opacity': '0' }); //Fade sub nav to 0 opacity on default


$("ul#topnav li").hoverIntent(config); //Trigger Hover intent with custom configurations
    
     
    
    
    
    
});