var retardo

function NoticiaEmDestaque(num,timedelay,total){
	for(i=0;i<total;i++){
		document.getElementById("d_" + i).style.display = "none";
		document.getElementById("n_" + id_noticia[i]).style.background = "";
	}
	if(num == (total - 1)){cn = 0;}else{cn = num + 1;}
	document.getElementById("d_" + cn).style.display = "block";
	document.galeriaform.destaqueatual.value = cn;
	
	document.getElementById("n_" + id_noticia[cn]).style.background = "#ffffff";
	
	
	retardo = setTimeout("NoticiaEmDestaque("+ cn +","+ timedelay +","+ total +")",timedelay);
}

function ver_anterior(timedelay,total){
	num = document.galeriaform.destaqueatual.value;
	if(num == 0){cn = total - 1;}else{cn = num - 1;}
	clearTimeout(retardo);
	NoticiaEmDestaque(cn - 1,timedelay,total);
}

function ver_proxima(timedelay,total){
	num = Math.abs(document.galeriaform.destaqueatual.value);
	if(num == Math.abs(total) - 1){cn = 0;}else{cn = num + 1;}
	clearTimeout(retardo);
	NoticiaEmDestaque(cn - 1,timedelay,total);
}

function ver_pausa(){
	clearTimeout(retardo);
}