// JavaScript Document
function carregaEnquete(pCodQuestao,pOpcao) {
  vOpcao = (pOpcao==undefined)?'':pOpcao;
  var arq = new window.importFile('inc/enquete.asp');
  	  arq.setVar('cod_questao',pCodQuestao);
  	  arq.setVar('opcao',vOpcao);
	  arq.onCompletion = function () {
		document.getElementById('opcaoEnquete').innerHTML = this.response;
		if(this.response.indexOf('<input')!=-1) {
		  document.getElementById('btnVotar').style.display = 'block';
		}else{
		  document.getElementById('btnVotar').style.display = 'none';
		}
	  }
	  arq.runAJAX();
}
function votarEnquete(pCodQuestao) {
  var vOpcao = '';
  frm = document.getElementById('frm_enquete');
  for(e=0;e<frm.elements.length;e++) {
	if(frm.elements[e].checked) {
	  vOpcao = frm.elements[e].value;
	  break;
	}	 
  }
  carregaEnquete(pCodQuestao,vOpcao);
}