window.appPath  = "./";

var menuext = "jpg";
var submenuext = "jpg";


/* menu */
var actmenu = "";
function menuover(menu)
{                
    if(!menu) return;
    menu.src=window.appPath + '/docroot/images/bo_' + menu.id + '_il.' + menuext;
}

function menuout(menu)
{
    if(!menu) return;
    if(actmenu==menu.id) return;
    menu.src=window.appPath + '/docroot/images/bo_' + menu.id + '.' + menuext;
}
function setActmenu(id)
{ 
    actmenu=id;
    menuover(document.getElementById(actmenu));
}   

/* Submenu */
var actsubmenu = "";
function submenuover(submenu)
{     
    if(!submenu) return;
    submenu.src=window.appPath + '/docroot/images/bo_' + submenu.id + '_il.' + submenuext;
}

function submenuout(submenu)
{
    if(!submenu) return;
    if(actsubmenu==submenu.id) return;
    submenu.src=window.appPath + '/docroot/images/bo_' + submenu.id + '.' + submenuext;
}
function setActsubmenu(id)
{ 
    actsubmenu=id; 
    submenuover(document.getElementById(actsubmenu));
}