var __base = "";

function setbase(base) {
 __base = base;
}

function menu_over(elm) {
 if (elm.parentNode.className != 'active')
  elm.parentNode.style.backgroundImage = "url('"+__base+"_templates/default/img/a_h.png')";
}

function menu_out(elm) {
 if (elm.parentNode.className != 'active')
  elm.parentNode.style.backgroundImage = "url('"+__base+"_templates/default/img/a.png')";
}

var a_h = new Image();
a_h.src = 'img/a_h.png';