// JavaScript Document

//Despliegue del menú superior

//startList = function() {
//if (document.all&&document.getElementById) {
//navRoot = document.getElementById("nav");
//for (i=0; i<navRoot.childNodes.length; i++) {
//node = navRoot.childNodes[i];
//if (node.nodeName=="LI") {
//node.onmouseover=function() {
//this.className+=" over";
//  }
//  node.onmouseout=function() {
//  this.className=this.className.replace(" over", "");
//   }
//   }
//  }
// }
//}
//window.onload=startList;


sfHover = function() {
     var sfEls = document.getElementById("nav").getElementsByTagName("LI");
     for (var i=0; i<sfEls.length; i++) {
          sfEls[i].onmouseover=function() {
              this.className+=" over";
          }
          sfEls[i].onmouseout=function() {
              this.className=this.className.replace(new RegExp(" over\\b"), "");
          }
     }
     var sfEls2 =  document.getElementById("selector").getElementsByTagName("LI");
          for (var i=0; i<sfEls2.length; i++) {
          sfEls2[i].onmouseover=function() {
              this.className+=" over";
          }
          sfEls2[i].onmouseout=function() {
              this.className=this.className.replace(new RegExp(" over\\b"), "");
          }
     }
}
if (window.attachEvent) window.attachEvent("onload", sfHover); 


//Mostrar los submenús
function mostrar(id){
	var objeto = document.getElementById(id);
	for (var i=1 ; i<=10; i++){
	if (document.getElementById('submenu'+i)){
		document.getElementById('submenu'+i).style.display='none';
		}
	}
	if (objeto) {
			objeto.style.display='block';	
		}
}