function verificarVoto(div,n,idAluno,idProfessor) {
	
	$("voto"+n).innerHTML="<label><img src='../Imagens/site/loading.gif' align='bottom' /></label>";

	parans="";
	parans=ajax.addParameter(parans,"idAluno",idAluno);
	parans=ajax.addParameter(parans,"idProfessor",idProfessor);
	
	
		ajax.Request({
			
			url:"votar_aluno.php",
			parameters:parans,
			div:'voto'+n
		});
	
 }
 function display_c_prof(div,n) {
 
	if($(div+n).style.display=="block") {
		
		if($("professor"+n).style.display=="block") {
			$("cprofessor_"+n).innerHTML="<div class=\'container_prof box\' id=\'professor"+n+"\' style=\'display:none;\'></div>";
			
		}
		$(div+n).style.display="none";
		
	}
	else {
	
	$(div+n).style.display="block";
	
	}
 }
 function display(div,n) {
	if($(div+n).style.display=="block")  {
		$(div+n).style.display="none";
	}
	else {$(div+n).style.display="block";}
 }
 
 function mostraDadosDisciplina(idProf,idDisc,iteration,idAluno) {
	
	parans="";
	parans=ajax.addParameter(parans,"idProfessor",idProf);
	parans=ajax.addParameter(parans,"idDiscipina",idDisc);
	parans=ajax.addParameter(parans,"iteration",iteration);
	parans=ajax.addParameter(parans,"idAluno",idAluno);
	
	ajax.Request({
	
		url:"professor_mat_vot.php",
		parameters:parans,
		div:"professor"+iteration
	});
	
 }