// JavaScript Document
	
	function getHTTPObject() {
		var xmlhttp;
		/*@cc_on
		@if (@_jscript_version >= 5)
		try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		}catch (e) {
		try {
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		}catch (E) {
		xmlhttp = false;
		}
		}
		@else xmlhttp = false;
		@end @*/
		if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
			try { xmlhttp = new XMLHttpRequest();
			} catch (e) {
				xmlhttp = false;
			}
		}
		return xmlhttp;
	}

	
		function Vota() {
			
			var req = new getHTTPObject();
			req.open('POST', 'includes/votar.php?op=vota', false);
			req.setRequestHeader('Content-type',
			'application/x-www-form-urlencoded;charset=UTF-8;');
			
			var enquete = document.getElementById('enquete').value;
			var marcado = 0;
			var opcao = 0;
			for(i=0;i<document.votacao.opcao.length;i++)
			{
				if (document.votacao.opcao[i].checked)
          		{
					marcado = 1;
					opcao = document.votacao.opcao[i].value;
		
				}
			}
			if(marcado)
			{	
	
				req.send('enquete='+enquete+'&opcao=' +opcao+'&XMLHttpRequest=test');
			
				if(req.status == 200)
				{
					document.getElementById('enquete_conteudo').innerHTML = req.responseText;
					document.getElementById('enquete_buttons').innerHTML = '';
				}
			}
			
	
		}
		
		function ShowVota(enquete) {
			var req = new getHTTPObject();
			req.open('POST', 'includes/votar.php?op=showResults', false);
			req.setRequestHeader('Content-type',
			'application/x-www-form-urlencoded;charset=UTF-8;');
			document.getElementById('enquete_conteudo').innerHTML = "Processando...";
			req.send('enquete='+enquete+'&XMLHttpRequest=test');
			if(req.status == 200)
			{
				document.getElementById('enquete_conteudo').innerHTML = req.responseText;
				document.getElementById('enquete_buttons').innerHTML = '';
			}
		}
	
		function ShowEnquete() {
			var req = new getHTTPObject();
			req.open('GET', 'votar.php?op=show', false);
			req.setRequestHeader('Content-type',
			'application/x-www-form-urlencoded;charset=UTF-8;');
			req.send(null);
			if(req.status == 200)
			{
				document.getElementById('a_enquete').innerHTML = req.responseText;	
			}
		}
		
		function ShowAEnquete(id) {
			var req = new getHTTPObject();
			req.open('GET', 'includes/votar.php?op=showEnquete&id='+id, false);
			req.setRequestHeader('Content-type',
			'application/x-www-form-urlencoded;charset=UTF-8;');
			req.send(null);
			
			if(req.status == 200)
			{
				document.getElementById('a_enquete').innerHTML = req.responseText;	
			}
		}