// JavaScript Document
var resolution = window.screen.width;
var fundoTudo, fundoBarra;
var endVar = false;
var IntruWasStarted = false;
janPalco = true;

var introBarra = new Image(1,120);
	introBarra.src = "img/ff_barra.jpg";
var introViver = new Image(82,120);
	introViver.src = "img/logo_vivervaler.jpg";
var	introAveBar = new Image(160,120);
	introAveBar.src = "intru/ave_barra.jpg";

var imgTopo = new Image(320,178);
	imgTopo.src = "img/topo_esq.jpg";
// INTRODUÇÃO * * * 
var img_7 = new Image(210,110);
	img_7.src = "intru/ave_7.gif";
var img_6 = new Image(210,110);
	img_6.src = "intru/ave_6.gif";
var img_5 = new Image(230,130);
	img_5.src = "intru/ave_5.gif";
var img_4 = new Image(250,150);
	img_4.src = "intru/ave_4.gif";
var img_3 = new Image(280,170);
	img_3.src = "intru/ave_3.gif";
var img_2 = new Image(290,180);
	img_2.src = "intru/ave_2.gif";
var img_1 = new Image(310,204);
	img_1.src = "intru/ave_1.gif";
var img_0 = new Image(310,204);
	img_0.src = "intru/ave_0.gif";
// MENUS * * * 
var imgMnTopOff = new Image(162,18);
	imgMnTopOff.src = "img/ff_menu_off.jpg";
var imgMnTopOn = new Image(162,18);
	imgMnTopOn.src = "img/ff_menu_on.jpg"
var imgMnBxOff = new Image(162,18);
	imgMnBxOff.src = "img/ff_menu_bx_off.jpg";
var imgMnBxOn = new Image(162,18);
	imgMnBxOn.src = "img/ff_menu_bx_on.jpg";
var imgMnMeOff = new Image(162,18);
	imgMnMeOff.src = 'img/ff_menu_meio_off.jpg';
var imgMnMeOn = new Image(162,18);
	imgMnMeOn.src= 'img/ff_menu_meio_on.jpg';

//imgTopo.onload = function() {  } // funciona!
var pgSite, lgBar, aveBar, ave0, ave1, ave2, ave3, ave4, ave5, ave6, ave7, ifrm;
function preparaIntro()
{
	if(document.all) {
		fundoTudo = document.all.tudo;
		fundoBarra = document.all.barraDesafio;
		pgSite = document.all.site;
		lgBar = document.all.lg_barra;
		aveBar = document.all.ave_bar;
		ave0 = document.all.av0;
		ave1 = document.all.av1;
		ave2 = document.all.av2;
		ave3 = document.all.av3;
		ave4 = document.all.av4;
		ave5 = document.all.av5;
		ave6 = document.all.av6;
		ave7 = document.all.av7;
		ifrm = document.all.iFrmPincipal;
	} else {
		fundoTudo = document.getElementById('tudo');
		fundoBarra = document.getElementById('barraDesafio');
		pgSite = document.getElementById('site');
		lgBar = document.getElementById('lg_barra');
		aveBar = document.getElementById('ave_bar');
		ave0 = document.getElementById('av0');
		ave1 = document.getElementById('av1');
		ave2 = document.getElementById('av2');
		ave3 = document.getElementById('av3');
		ave4 = document.getElementById('av4');
		ave5 = document.getElementById('av5');
		ave6 = document.getElementById('av6');
		ave7 = document.getElementById('av7');
		ifrm = document.getElementById('iFrmPincipal');
	} 
}
function transIntro(ver,dim,ant)
{
	if(document.all) {
		ver.style.visibility = 'visible';
		ver.style.filter='Alpha(opacity=90)';
		dim.style.filter='Alpha(opacity=10)';
		if(ant!=null) { ant.style.visibility = 'hidden'; }
	} else {
		ver.style.visibility = 'visible';
		ver.style.opacity = '0.90';
		dim.style.opacity = '0.10';
		if(ant!=null) { ant.style.visibility = 'hidden'; }
	}
}

var tmp;
var fase = 0;
function verIntro()
{
	switch(fase)
	{	
		case 0:	transIntro(ave7, aveBar, null);
				if(resolution>800) { lgBar.style.left = "540px"; }
		break;
		case 1: transIntro(ave6, ave7, aveBar);
				if(resolution>800) { lgBar.style.left = "615px"; }
		break;
		case 2: transIntro(ave5, ave6, ave7);
				if(resolution>800) { lgBar.style.left = "680px"; }
		break;
		case 3: transIntro(ave4,ave5, ave6);
				if(resolution>800) { lgBar.style.left = "700px"; }
		break;
		case 4: transIntro(ave3,ave4, ave5);
				if(resolution>800) { lgBar.style.left = "740px"; }
		break;
		case 5: transIntro(ave2,ave3, ave4);
				if(resolution>800) { lgBar.style.left = "780px"; }
		break;
		case 6: transIntro(ave1,ave2, ave3);
				if(resolution>800) { lgBar.style.left = "815px"; }
		break;
		case 7: transIntro(ave0,ave1, ave2);
				if(resolution>800) { lgBar.style.left = "835px"; }
		break;
		case 8: clearInterval(tmp);
				if(resolution>800) { lgBar.style.left = "845px"; }
				var clockSite = window.setTimeout(
					function() {
						fundoTudo.style.visibility = 'visible';
						fundoBarra.style.visibility = 'visible';
						pgSite.style.visibility = "visible";
						if(resolution>800) { lgBar.style.left = "850px"; }
						
					},150);
					ifrm.setAttribute("src",'home/home.php');
					endVar = true;
					ifrm.style.visibility = "visible";
					document.getElementById("myFrames").style.visibility = "visible";
		break; 

		default: 	clearInterval(tmp);
					ifrm.setAttribute("src",'home/home.php');
					endVar = true;
					ifrm.style.visibility = "visible";
					document.getElementById("myFrames").style.visibility = "visible";
					break;
	}
	fase++;
}

function startIntro() 
{	
	try 
	{
		if(!IntruWasStarted)
		{
			IntruWasStarted = true;
			tmp = window.setInterval('verIntro()',90);
		}
	} catch (e) {
		clearInterval(tmp);
		ifrm.setAttribute("src",'home/home.php');
		endVar = true;
		ifrm.style.visibility = "visible";
		document.getElementById("myFrames").style.visibility = "visible";
	}
}

function getIntroNow() 
{
	if(!IntruWasStarted)
	{
		IntruWasStarted = true;
		tmp = window.setInterval('verIntro()',90);
	}
}