$(document).ready(function() {
    if ($('#topmid').html() == "") {
        $('#topmid').load('/public/common.aspx #topmid>*', function() {  renderMenu(); });
        $('#footer').load('/public/common.aspx #bottom');
    } else {
        //setLoginInfo();
        renderMenu();
    }
});

function renderMenu(e) {
    var w = 0;

    siteWidth = $(".site-nav").width();
    //parentOffsetLeft = $('#floor_nav').offset().left;
    parentOffsetLeft = 190;
    $("#floor_nav ul.floors li").each(function(i) {
        offset = $(this).offset();
        menu = $('#sub_' + this.id);

        $('#sub_' + this.id).css("width", w + "px")
//        alert(offset.left);
//        alert(parentOffsetLeft);
        leftPosition = offset.left - parentOffsetLeft;
        if (w + leftPosition > siteWidth) {
            leftPosition = siteWidth - w - $(this).width();
        }
        
        menu.css("left", leftPosition + "px");
        menu.css("left", (parseInt(menu.css("left")) - 83) + "px");
        menu.css("top", "27px");

        menu.find(".dht").css("height", menu.height() + "px");
        menu.bgiframe(); //fix for ie6
        $(this).dropdown({ menu: menu, type: 'simple' });
    });
}

(function($) {
    $.fn.dropdown = function(opt) {

        var defaults = {
            speed: 0,
            delay: 50,
            type: 'slide',
            transIn: { opacity: 'show' },
            transOut: { opacity: 'hide' }
        };

        var options = $.extend(defaults, opt);

        var menu = $(options.menu);
        var speed = options.speed;
        var delay = options.delay;
        var type = options.type;
        var transIn = options.transIn;
        var transOut = options.transOut;

        var menuOver = false;
        var buttonOver = false;

        //find the top level menu image
        var topLevelMenuImage = $(this).find('a img')[0];

        //find top level anchor
        var topLevelAnchor = $(this).find('a')[0];

        var topNavItem = "";

        var topNavConfig = {
            sensitivity: 9, // number = sensitivity threshold (must be 1 or higher)    
            interval: 0, // number = milliseconds for onMouseOver polling interval    
            over: topNavOver, // function = onMouseOver callback (REQUIRED)    
            timeout: 200, // number = milliseconds delay before onMouseOut    
            out: topNavOut // function = onMouseOut callback (REQUIRED)    
        };

        var subNavConfig = {
            sensitivity: 99999, // number = sensitivity threshold (must be 1 or higher)    
            interval: 0, // number = milliseconds for onMouseOver polling interval    
            over: subNavOver, // function = onMouseOver callback (REQUIRED)
            timeout: 200, // number = milliseconds delay before onMouseOut    
            out: subNavOut // function = onMouseOut callback (REQUIRED)    
        };

        $(menu).hide();
        $(this).hoverIntent(topNavConfig);
        $(menu).hoverIntent(subNavConfig);

        function topNavOver() {
            $(".menu").hide();
            $(topLevelAnchor).parent().siblings("li").children("a.active").removeClass("active");
            if (menu.is(':animated')) { return };
            if (parseInt(menu.css("left")) < 0)
                menu.css("left", "1px");

            switch (type) {
                case 'slide':
                    $(menu).slideDown(speed);
                    break;
                case 'fade':
                    $(menu).fadeIn(speed);
                    break;
                case 'simple':
                    $(menu).show();
                    break;
                case 'blind':
                    $(menu).show("blind", { direction: "vertical" }, 200);
                    break;
                case 'custom':
                    $(menu).animate(transIn, speed)
            }
            buttonOver = true;
            $(topLevelAnchor).addClass("active");
        }

        function topNavOut() {
            buttonOver = false;
            setTimeout(function() {
                if (menuOver == false && buttonOver == false) {
                    switch (type) {
                        case 'slide':
                            $(menu).slideUp(speed);
                            break;
                        case 'fade':
                            $(menu).fadeOut(speed);
                            break;
                        case 'simple':
                            $(menu).hide();
                            break;
                        case 'blind':
                            $(menu).hide("blind", { direction: "vertical" }, 200);
                            break;
                        case 'custom':
                            $(menu).animate(transOut, speed)
                    }
                    $(topLevelAnchor).removeClass("active");
                }
            }, delay);

        }

        function subNavOver() {
            menuOver = true;
            $(topLevelAnchor).addClass("active");
        }

        function subNavOut() {
            menuOver = false;
            setTimeout(function() {
                if (menuOver == false && buttonOver == false) {
                    switch (type) {
                        case 'slide':
                            $(menu).slideUp(speed);
                            break;
                        case 'fade':
                            $(menu).fadeOut(speed);
                            break;
                        case 'simple':
                            $(menu).hide();
                            break;
                        case 'custom':
                            $(menu).animate(transOut, speed)
                    }
                    $(topLevelAnchor).removeClass("active");
                }
            }, delay);
        }

    }
})

(jQuery);