/*nifty corners layout*/

window.onload=function(){
Nifty("div#menu a","small transparent top");
Nifty("ul#intro li","same-height");
Nifty("div.date");
Nifty("div#content,div#side","same-height");
Nifty("div.comments div");
Nifty("div.destaca div");
Nifty("div#footer");
Nifty("div#container","bottom");
initIt();
expandIt('elCuerpo');
}
function class_activo(elem)
	{
	clear_menu();
	window.document.getElementById(elem).className='activelink'
	}

function clear_menu(){

	window.document.getElementById('home').className='';
	window.document.getElementById('cont').className='';
	window.document.getElementById('prod').className='';
	window.document.getElementById('serv').className='';
	window.document.getElementById('activ').className='';
	window.document.getElementById('who').className='';
}