var b = 'Servicios';
document.getElementById('m'+b).className='current';
Effect.Appear(b);
function sect(a){
if(a!=b){
document.getElementById('m'+a).className='current';
document.getElementById('m'+b).className='';
Effect.Fade(b);
window.setTimeout('Effect.Appear(\''+a+'\', {duration:.3})',1500);
b=a;}
}