/**
 * Javascript for Default Theme
 */
$(document).ready(function(){
    $("ul.sf-menu").supersubs({
        minWidth:    12,                                // minimum width of sub-menus in em units
        maxWidth:    27,                                // maximum width of sub-menus in em units
        extraWidth:  1                                  // extra width can ensure lines don't sometimes turn over
    }).superfish({
        delay:       400,                               // delay on mouseout
        animation:   {opacity:'show',height:'show'},    // fade-in and slide-down animation
        speed:       'fast',                            // faster animation speed
        autoArrows:  false,                             // disable generation of arrow mark-up
        dropShadows: false                              // disable drop shadows
    });

    // proover version 1: fixed height popover
    var $popover = $('<div></div>').appendTo('body');

    $popover.dialog({
                autoOpen: false,
                modal: true,
                width: 1020,
                height: 'auto',
                dialogClass: 'dialog-popover'
            });

    $.popoverClose = function (){
        $popover.dialog('close');
    }

    $.popover = function(url) {
        $popover.load(url, function(){
          $popover.dialog('open');

          $('.popover-close').click(function(){
                $popover.dialog('close');
                return false;
            });
        });

        return false;
    };

    // hook ajax links to popover
    $.hookPopovers = function() {
        $('.ajax-popover').click(function() {
            $.popover(this.href);
            return false;
        });
    };

    $.hookPopovers();

    $.ajaxForm = function(element, successCallback) {
        element.submit(function(){
            var formElement = $(this);

            $.ajax({
                        type: "POST",
                        url: formElement.attr("action"),
                        data: formElement.serialize(),
                        dataType: "text/json",
                        success: function(response) {
                            successCallback(response);
                        },
                        error: function() {
                            alert("Network Error! Please try again.");
                        }

                    });

            return false;
        })
    }

});