var fechaBox;
var acesoMaisInfo;
var acesoResumo;
var scrollInt;
var scrTime, scrSt, scrDist, scrDur, scrInt;

function $(el){	if(document.getElementById)return document.getElementById(el); }
function abre(id){	var elem = $(id);
	
	if(elem.style.display == 'none')
	{
		elem.style.display = 'block';
		RolarParaBaixo('cadastre');
	}
	else
	{
		elem.style.display = 'none';
	}  }
function fecha(id){	RolarParaCima('cadastre');
	if(fechaBox)
	{
		$(id).style.display = 'none';
	}  }

/*	SCROLL FUNCTIONS  */

function scrollPage(){ scrTime += scrInt;
	if (scrTime < scrDur) {
		window.scrollTo( 0, easeInOut(scrTime,scrSt,scrDist,scrDur) );
	}else{
		window.scrollTo( 0, scrSt+scrDist );
		clearInterval(scrollInt);
	} }
function RolarParaBaixo(ElemID){ var elem, i, ele;
	
	if (!document.getElementById)
		return;
		
	elem = document.getElementsByTagName("div");
	for (i=0;i<elem.length;i++) {
		if (elem[i].id == ElemID) {
			ele = elem[i];
			i = elem.length;
		}
	}
	
	if (window.scrollY)
		scrSt = window.scrollY;
	else if (document.documentElement.scrollTop)
		scrSt = document.documentElement.scrollTop;
	else
		scrSt = document.body.scrollTop;
		
	scrDist = ele.offsetTop - (scrSt-285);
	scrDur = 400;
	scrTime = 0;
	scrInt = 10;
	
	/*alert('Posição do elemento: '+ele.offsetTop);
	
	alert('Posição total da pagina: '+scrSt );
	
	alert('Distancia a ser percorrida: '+scrDist);*/
	
	// set interval
	clearInterval(scrollInt);
	scrollInt = setInterval( scrollPage, scrInt ); }
function RolarParaCima(ElemID){ var elem, i, ele;
	
	if (!document.getElementById)
		return;
		
	elem = document.getElementsByTagName("div");
	for (i=0;i<elem.length;i++) {
		if (elem[i].id == ElemID) {
			ele = elem[i];
			i = elem.length;
		}
	}
	
	if (window.scrollY)
		scrSt = window.scrollY;
	else if (document.documentElement.scrollTop)
		scrSt = document.documentElement.scrollTop;
	else
		scrSt = document.body.scrollTop;
		
	scrDist = ele.offsetTop - (scrSt+285);
	scrDur = 400;
	scrTime = 0;
	scrInt = 10;
	
	/*alert('Posição do elemento: '+ele.offsetTop);
	
	alert('Posição total da pagina: '+scrSt );
	
	alert('Distancia a ser percorrida: '+scrDist);*/
	
	// set interval
	clearInterval(scrollInt);
	scrollInt = setInterval( scrollPage, scrInt ); }
function easeInOut(t,b,c,d){ return c/2 * (1 - Math.cos(Math.PI*t/d)) + b; }

/*   */

function newImage(strSrc) {	i = new Image();
	i.src = strSrc;
	return i; }
function loadImage(obj, img){ obj.src = img.src; }
function getObj(id) { if(document.all){
		return document.all(id);
	} else if (document.getElementById) {
		return document.getElementById(id);
	} }

function abreResumo(){ var elResumo = $('resumo');
	var elInfo = $('maisinformacoes');
	var imgResumo = $('imgResumo');
	var imgResumo2 = $('imgResumo2');
	
	if(elResumo.style.display == 'none' && elInfo.style.display == 'block')
	{
		elInfo.style.display = 'none';
		elResumo.style.display = 'block';
		imgResumo.src = "../images/frame/interna/btn_01-over.gif";
		imgResumo2.src = "../images/frame/interna/btn_02.gif";
		acesoResumo = true;
		acesoMaisInfo = false;
	} }

function abreMaisInfo(){ var elResumo = $('resumo');
	var elInfo = $('maisinformacoes');
	var imgResumo = $('imgResumo');
	var imgResumo2 = $('imgResumo2');
	if(elInfo.style.display == 'none' && elResumo.style.display == 'block')
	{
		elResumo.style.display = 'none';
		elInfo.style.display = 'block';
		imgResumo.src = "../images/frame/interna/btn_01.gif";
		imgResumo2.src = "../images/frame/interna/btn_02-over.gif";
		acesoResumo = false;
		acesoMaisInfo = true;
	} }

function abreAbasSobre(num){ var elFrame1 = $('content-abas-1');
	var elFrame2 = $('content-abas-2');
	var elFrame3 = $('content-abas-3');
	var elFrame4 = $('content-abas-4');
	var imgFrameAba1 = $('imgFrameAba1');
	var imgFrameAba2 = $('imgFrameAba2');
	var imgFrameAba3 = $('imgFrameAba3');
	var imgFrameAba4 = $('imgFrameAba4');
	
	if( num == 1 )
	{
		elFrame1.style.display = 'block';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/frame01_over.gif";
		imgFrameAba2.src = "../images/frame/frame02.gif";
		imgFrameAba3.src = "../images/frame/frame03.gif";
		imgFrameAba4.src = "../images/frame/frame04.gif";
	} 

	if( num == 2 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'block';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/frame01.gif";
		imgFrameAba2.src = "../images/frame/frame02_over.gif";
		imgFrameAba3.src = "../images/frame/frame03.gif";
		imgFrameAba4.src = "../images/frame/frame04.gif";
	} 

	if( num == 3 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'block';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/frame01.gif";
		imgFrameAba2.src = "../images/frame/frame02.gif";
		imgFrameAba3.src = "../images/frame/frame03_over.gif";
		imgFrameAba4.src = "../images/frame/frame04.gif";
	}
	
	if( num == 4 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'block';
		
		imgFrameAba1.src = "../images/frame/frame01.gif";
		imgFrameAba2.src = "../images/frame/frame02.gif";
		imgFrameAba3.src = "../images/frame/frame03.gif";
		imgFrameAba4.src = "../images/frame/frame04_over.gif";
	}

}

function abreAbasSobreEsp(num){ var elFrame1 = $('content-abas-1');
	var elFrame2 = $('content-abas-2');
	var elFrame3 = $('content-abas-3');
	var elFrame4 = $('content-abas-4');
	var imgFrameAba1 = $('imgFrameAba1');
	var imgFrameAba2 = $('imgFrameAba2');
	var imgFrameAba3 = $('imgFrameAba3');
	var imgFrameAba4 = $('imgFrameAba4');
	
	if( num == 1 )
	{
		elFrame1.style.display = 'block';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/frame01_over.gif";
		imgFrameAba2.src = "../images/frame/frame02.gif";
		imgFrameAba3.src = "../images/frame/frame03.gif";
		imgFrameAba4.src = "../images/frame/frame04.gif";
	} 

	if( num == 2 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'block';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/frame01.gif";
		imgFrameAba2.src = "../images/frame/frame02_over.gif";
		imgFrameAba3.src = "../images/frame/frame03.gif";
		imgFrameAba4.src = "../images/frame/frame04.gif";
	} 

	if( num == 3 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'block';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/frame01.gif";
		imgFrameAba2.src = "../images/frame/frame02.gif";
		imgFrameAba3.src = "../images/frame/frame03_over.gif";
		imgFrameAba4.src = "../images/frame/frame04.gif";
	}
	
	if( num == 4 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'block';
		
		imgFrameAba1.src = "../images/frame/frame01.gif";
		imgFrameAba2.src = "../images/frame/frame02.gif";
		imgFrameAba3.src = "../images/frame/frame03.gif";
		imgFrameAba4.src = "../images/frame/frame04_over.gif";
	}

}

function abreAbasSobreEng(num){ var elFrame1 = $('content-abas-1');
	var elFrame2 = $('content-abas-2');
	var elFrame3 = $('content-abas-3');
	var elFrame4 = $('content-abas-4');
	var imgFrameAba1 = $('imgFrameAba1');
	var imgFrameAba2 = $('imgFrameAba2');
	var imgFrameAba3 = $('imgFrameAba3');
	var imgFrameAba4 = $('imgFrameAba4');
	
	if( num == 1 )
	{
		elFrame1.style.display = 'block';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/eng/frame01_over.gif";
		imgFrameAba2.src = "../images/frame/eng/frame02.gif";
		imgFrameAba3.src = "../images/frame/eng/frame03.gif";
		imgFrameAba4.src = "../images/frame/eng/frame04.gif";
	} 

	if( num == 2 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'block';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/eng/frame01.gif";
		imgFrameAba2.src = "../images/frame/eng/frame02_over.gif";
		imgFrameAba3.src = "../images/frame/eng/frame03.gif";
		imgFrameAba4.src = "../images/frame/eng/frame04.gif";
	} 

	if( num == 3 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'block';
		elFrame4.style.display = 'none';
		
		imgFrameAba1.src = "../images/frame/eng/frame01.gif";
		imgFrameAba2.src = "../images/frame/eng/frame02.gif";
		imgFrameAba3.src = "../images/frame/eng/frame03_over.gif";
		imgFrameAba4.src = "../images/frame/eng/frame04.gif";
	}
	
	if( num == 4 )
	{
		elFrame1.style.display = 'none';
		elFrame2.style.display = 'none';
		elFrame3.style.display = 'none';
		elFrame4.style.display = 'block';
		
		imgFrameAba1.src = "../images/frame/eng/frame01.gif";
		imgFrameAba2.src = "../images/frame/eng/frame02.gif";
		imgFrameAba3.src = "../images/frame/eng/frame03.gif";
		imgFrameAba4.src = "../images/frame/eng/frame04_over.gif";
	}

}

var Resumo = newImage('../images/frame/interna/btn_01.gif');
var Resumo_over = newImage('../images/frame/interna/btn_01-over.gif');

var MaisInformacoes = newImage('../images/frame/interna/btn_02.gif');
var MaisInformacoes_over = newImage('../images/frame/interna/btn_02-over.gif');