window.onload = function()
{
	/*var obj = elemento('voador');
	var de  = document.documentElement;
	
	pLarg = 600;
	pAlt  = 797;
	
	largura = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	altura  = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
	topo    = window.pageYOffset ? window.pageYOffset : document[(document.compatMode == 'CSS1Compat') ? 'documentElement' : 'body'].scrollTop;

	obj.style.width  = pLarg.toString()+'px';
	obj.style.height = pAlt.toString()+'px';
	obj.style.left   = ((largura/2) - (pLarg/2)).toString()+'px';
	obj.style.top    = '150px';
//	obj.style.top    = ((altura/2) - (pAlt/2) + topo).toString()+'px';*/
}


function votar(cdenq){
	var obj = document.frmenq.elements, x, y, tam, flag, voto, win, url;
	
	tam  = document.frmenq.elements.length;
	flag = false;
	
	for(x=0;x<tam;x++){
		if(obj[x].name == 'resp' && obj[x].checked){
			voto = obj[x].value;
			flag = true;
			break;
		}
	}
	
	if(flag){
		url = 'enquete/votar/?cdenq='+cdenq+'&voto='+voto;
		janela(url,470,400);
	}else{
		alert('Escolha uma das opções de voto.');
		obj[x].focus();
	}
}

function borda(obj,flag){
	if(flag == 1)
		obj.style.border = 'outset #000000 1px';
	else
		obj.style.border = 'none';
}