/*
 * menu.js - Modecor
 * @author Ele<ealtana@linkgroup.it>
 *
*/

function change_bg(image){
    $("#menu").css('background-image','url('+image+')');
    $("#menu").css('background-position','right top');
    $("#menu").css('background-repeat','no-repeat');
    
};


function change_menu(image, current_index){
    change_bg(image);
//    $('#third_level_menu:eq('+current_index+')').css('display','block');
};

function hide_all_third_menu(){
    $("#second_level_menu li").each(function(index) {
         $(this).find("#third_level_menu").css('display','none');
    });
};

function show_hide_menus(childrens){
    /* 
     * Receive menu childrens as string
     * if childrens > 2 char ([]) show menu
     * Show- hide menu and submenu (group, subgroups)
     * */

    if (childrens.length > 2){
        $('#second_level_menu').css('display','block');
      //  if ($('#second_level_menu > li.selected').length > 0){
      //      $('#second_level_menu li.selected > #third_level_menu').css('display','block');
       // }
    }else{   
        $('#second_level_menu').css('display','none');
        hide_all_third_menu();
    }
};


function initMenuItems() {
       hide_all_third_menu();
       //gruppi
       if ($('#second_level_menu > li.selected').length > 0){
           $('#second_level_menu li.selected > #third_level_menu').css('display','block');
       }
       // sottogruppi
       if ($('#second_level_menu > li.ancestor').length > 0){
           $('#second_level_menu li.ancestor > #third_level_menu').css('display','block');
       }
       
       if (parseInt($.browser.version) != 8) {
           $("#second_level_menu li").hover(function(){
               hide_all_third_menu();
               $(this).find("#third_level_menu").css('display','block');
           });
       }
       $("#third_level_menu li").hover(function(){
           $(this).parent().css('display','block');
       });
};

$(document).ready(function(){
   initMenuItems();
});