// 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 autentica() {
		var req = new getHTTPObject();
		req.open('POST', 'autentica.php', false);
		req.setRequestHeader('Content-type',
		'application/x-www-form-urlencoded;charset=UTF-8;');
		var login = document.getElementById('login').value;
		var senha = document.getElementById('senha').value;
		document.getElementById('login').value = '';
		document.getElementById('senha').value = '';
		document.getElementById('area_restrita_cinza').innerHTML = '<br /><p>Enviando dados...</p>';
		req.send('login='+login+'&senha=' +senha+'&XMLHttpRequest=test');
		if(req.status == 200)
		{
			document.getElementById('area_restrita_cinza').innerHTML = req.responseText;	
		}
	}
	
		function Vota() {
			var req = new getHTTPObject();
			req.open('POST', 'votar.php?op=vota', false);
			req.setRequestHeader('Content-type',
			'application/x-www-form-urlencoded;charset=UTF-8;');
			
			var enquete = document.getElementById('enqueteid').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) {
					if(opcao == '18') {
						window.location.href='redirect_ms.php';
						return;
					} else {
						document.getElementById('enquete').innerHTML = req.responseText;
					}
				}
			}
		}
		
		function ShowVota(enquete) {
			var req = new getHTTPObject();
			req.open('POST', 'votar.php', false);
			req.setRequestHeader('Content-type',
			'application/x-www-form-urlencoded;charset=UTF-8;');
			document.getElementById('enquete').innerHTML = "Processando...";
			req.send('enquete='+enquete+'&XMLHttpRequest=test');
			if(req.status == 200)
			{
				document.getElementById('enquete').innerHTML = req.responseText;	
			}
		}
	
		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('enquete').innerHTML = req.responseText;	
			}
		}