// Funcao para abrir o Clique Light
function AbreChat() {
	window.open("http://agenciavirtual.light.com.br/chatBT/html/WCMain.htm")
}

// Funcao de alinhamento do rodape sempre abaixo
window.onload = function() {
	Inicializa();
	ativa_menu();
}

var iniciaHeight = ""

function resize() {
	document.getElementById("conteudo-interna").style.height = "" 
	document.getElementById("conteudo-interna").style.height = document.getElementById("externa").offsetHeight - document.getElementById("header").offsetHeight - document.getElementById("links-rapidos").offsetHeight - document.getElementById("rodape").offsetHeight + "px"
	var heightTesteInic = document.getElementById("conteudo-interna").style.height.split("px")
	var heightTesteFin = iniciaHeight.split("px")
	if (Number(heightTesteInic[0]) < Number(heightTesteFin[0])) {
		document.getElementById("conteudo-interna").style.height = iniciaHeight
	}
}

window.onresize = function() {
	resize()
}

function Inicializa(){
	if (document.getElementById("conteudo-interna")){	
		document.getElementById("conteudo-interna").style.height = "auto"
		iniciaHeight = document.getElementById("conteudo-interna").offsetHeight + "px";
		resize();
	}
}

// Funcao Login Home
function Login_click() {
	if(document.getElementById('usuario').value.length == 0){
		document.getElementById('usuario').value = 'demo';
		document.getElementById('senha').value = 'demo';
	}		
        document.getElementById('form_entrar').submit();
}

// Funcao do Menu
function ativa_menu() {
	var lev1 = document.getElementById("menu");
	if (document.getElementById("menu")){
		var lev2 = lev1.getElementsByTagName('A');
		var tituloh2 = document.getElementsByTagName('H2')[0].innerHTML;
		var quantasdivs = lev2.length;
		for (var i = 0; i < quantasdivs; i++){
            if (lev2[i].innerHTML == tituloh2){
			    lev2[i].className = 'menu_ativado';
			    var lev3 = lev2[i].parentNode.getElementsByTagName('UL');
				if (lev3.length > 0){
					lev3[0].style.display = "block"
				}
			}
		}
	}
}