document.imgs=new Array();
for (i=1;i<=5;i++) {document.imgs[i]=new Image();document.imgs[i].src="/menu"+i+"2.gif";}

function menu(obj,n,event) {if (event) obj.src=document.imgs[n].src; else obj.src="/menu"+n+"1.gif";}

function alpha(obj,event) {if (event) obj.style.filter='Alpha(Opacity=100)'; else obj.style.filter='Alpha(Opacity=30)';}

function ml(obj) {if (obj.href.indexOf("_(coáaêà)_")!=-1) {
var em = obj.href.split("_(coáaêà)_",2); obj.href=em[0]+"@"+em[1];}}