function buscarNoticies(numeroPagina){
	var selectDestino=document.getElementById("NoticiesTrobades");
	var campText = document.getElementById("paraulesBuscar").value;
	var ajax=nuevoAjax();
	var url = urlbase + "/ajax_noticies/buscador/" + campText + "/" + numeroPagina
	ajax.open("POST",url , true);
	ajax.onreadystatechange = function() { 
		if (ajax.readyState == 1) {
			selectDestino.innerHTML = "buscant..."
		}
		if (ajax.readyState == 4) {
			selectDestino.innerHTML = ajax.responseText;
		} 
	}
	ajax.send(null);
}


function obrirNoticia($url){
	window.open($url);
}