// Menú Izquierdo y Popup's
function verMenu(nodo){	vM("menu",'li' + nodo);}
function verSubmenu(nodo,subnodo){vM("li"+nodo+"_"+subnodo,"selected");}
function vM(id,clase){elemento = encontrar(id);elemClass(elemento,clase);}
function elemClass(elemento,clase){if (elemento != null) {elemento.className = (elemento.className != clase)?clase:'';}}
function encontrar(id) {if (document.getElementById) { obj = document.getElementById(id);}else if (document.all) { obj = document.all[id]; }return obj;	}

function openWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}