// JavaScript Document

// Mega Drop Down Menu
jQuery(document).ready(function () {

    function megaHoverOver() {
        jQuery(this).find(".sub").stop().fadeTo('fast', 1).show();

        //Calculate width of all ul's
        (function (jQuery) {
            jQuery.fn.calcSubWidth = function () {
                rowWidth = 0;
                //Calculate row
                jQuery(this).find("ul").each(function () {
                    rowWidth += jQuery(this).width();
                });
            };
        })(jQuery);

        if (jQuery(this).find(".row").length > 0) { //If row exists...
            var biggestRow = 0;
            //Calculate each row
            jQuery(this).find(".row").each(function () {
                jQuery(this).calcSubWidth();
                //Find biggest row
                if (rowWidth > biggestRow) {
                    biggestRow = rowWidth;
                }
            });
            //Set width
            jQuery(this).find(".sub").css({ 'width': biggestRow });
            jQuery(this).find(".row:last").css({ 'margin': '0' });

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

            jQuery(this).calcSubWidth();
            //Set Width
            jQuery(this).find(".sub").css({ 'width': rowWidth });

        }

        jQuery('ul#mainNav li a').mouseover(function () {
            jQuery(this).parent('.sub').css('z-index', 2).siblings('li').css('z-index', 1);
        });
    }

    function megaHoverOut() {
        jQuery(this).find(".sub").stop().fadeTo('fast', 0, function () {
            jQuery(this).hide();
        });
    }

    var config = {
        sensitivity: 1, // number = sensitivity threshold (must be 1 or higher)
        interval: 0, // number = milliseconds for onMouseOver polling interval
        over: megaHoverOver, // function = onMouseOver callback (REQUIRED)
        timeout: 0, // number = milliseconds delay before onMouseOut
        out: megaHoverOut // function = onMouseOut callback (REQUIRED)
    };

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

});

// Testimonials
/*this.randomTestimonial = function () {
    var length = $("#testimonials li").length; // this is where we put the id of the list
    var ran = Math.floor(Math.random() * length) + 1;
    $("#testimonials li:nth-child(" + ran + ")").show();
};

$(document).ready(function () {
    randomTestimonial();
});*/