function cercaNoticia()
	{
		descripcio = $('cerca_noticia').value;
		frm = $('frmNewsSearch');
		/* frm.method = "post";
		frm.action = "/productes/cerca/" + descripcio;
		frm.submit();
		*/
		document.location.href = "/noticies/cerca/keywords/" + descripcio;
	}
	
	function entnewsSearch(event,ourform)
	{
	  if ((event && event.which == 13) || (event && event.keyCode == 13))
	  {
		cercaNoticia();
		return true;
	  }
	  else
		return true;
	}