// deixa o png transparente no IE 6
$(document).ready(function(){ 
	$(document).pngFix(); 
}); 


function hideShow(idUl){
	var oUl = document.getElementById(idUl);
	if(oUl.style.display == "" || oUl.style.display == "none"){
		oUl.style.display = "block";		
	}
	else {
		oUl.style.display = "none";
	}
}


function marcaMenu(){	
	var url = document.location.toString();
	var arUrl = url.split("?")
	var id = arUrl[1]
	document.getElementById(id).className = "linkSelected";
}

// inicializa os eventos 
!(window.addEventListener) ? window.attachEvent("onload", marcaMenu) : window.addEventListener("load", marcaMenu, false);
// data
function mostraDataAtual(){
	
var data = document.getElementById("data_atual")
//alert(data)
    var data = new Date();
    var dia_semana = data.getDay();
		 var semana=new Array(6);
		 		 semana[0]='Domingo';
		 		 semana[1]='Segunda-Feira';
		 		 semana[2]='Terça-Feira';
		 		 semana[3]='Quarta-Feira';
		 		 semana[4]='Quinta-Feira';
		 		 semana[5]='Sexta-Feira';
		 		 semana[6]='Sábado';
		 		 
		 var dia = data.getDate();
		 var mes = data.getMonth();
		 var ano = data.getFullYear();
//		 data_atual.innerHTML = dia + "/" + (mes+1) + "/" + ano + ", " + semana[dia_semana];
		document.getElementById("data_atual").innerHTML = dia + "/" + (mes+1) +
"/" + ano + ", " + semana[dia_semana];	
	//	document.write("<div> " + dia + "/" + (mes+1) + "/" + ano + ", " + semana[dia_semana]+"</div>");
}

function submitForm(){
	var url = document.getElementById("destaques").value;
	if (url != "0"){
		window.open(url);	
	}
	
//document.forms[0].submit();	
//alert(url);
}