//===================== NAVEGACAO HORIZONTAL =============================================
window.scrollMaxX = 5400;
window.scrollMaxY = 0;
var scrollInt;
var scrTime, scrSt, scrDist, scrDur, scrInt;

function scrollPage() {
		scrTime += scrInt;
		valorFinal = (scrTime < scrDur) ? easeInOut(scrTime,scrSt,scrDist,scrDur) : scrSt+scrDist ;
		window.scrollTo(valorFinal, 0 );
		if (scrTime >= scrDur) clearInterval(scrollInt);
	}
	
	function scrollToDestino(destino) {
		if (window.scrollX) scrSt = window.scrollX;
		else if (document.documentElement.scrollLeft) scrSt = document.documentElement.scrollLeft;
		else scrSt = document.body.scrollLeft;
		
		if (navigator.userAgent.indexOf('MSIE') != -1) ele = document.getElementById(destino);
		
		scrDist = destino - scrSt;
		if (navigator.userAgent.indexOf('MSIE') != -1) scrDist;
		scrDur = 500;
		scrTime = 0;
		scrInt = 10;		
		clearInterval(scrollInt);
		scrollInt = setInterval( scrollPage, scrInt );
	
	}

	function easeInOut(t,b,c,d) {
		return c/2 * (1 - Math.cos(Math.PI*t/d)) + b;
	}

	function fCorrigirMargens (s) {
		 if( typeof( window.innerWidth ) == 'number' )  largura = window.innerWidth;
		 else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) largura = document.documentElement.clientWidth;
		 else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) largura = document.body.clientWidth;
		 return s-(largura-760)/2 ;
	}
//===================== NAVEGACAO HORIZONTAL =============================================
// JavaScript Document

//function Aparecer(){
//	document.getElementById('Papiro').style.visibility="visible";
//}

//function Sair(){
//document.getElementById('Papiro').style.visibility="hidden";
//}
//Ajax
var xmlHttp;

function createXMLHttpRequest() {
    if (window.ActiveXObject) {
        xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
    } 
    else if (window.XMLHttpRequest) {
        xmlHttp = new XMLHttpRequest();
    }
}

//Enquete Ajax
function abrir(url) {
    createXMLHttpRequest();
    xmlHttp.onreadystatechange = handleStateChangeEnquete;
    xmlHttp.open("GET", url, true);
  // xmlHttp.open("GET", "<img src='img/"+valor+"' alt='Campanha' />", true);
    xmlHttp.send(null);
}
    
function handleStateChangeEnquete() {
    if(xmlHttp.readyState == 4) {
        if(xmlHttp.status == 200) {
            document.getElementById("enquete").innerHTML = xmlHttp.responseText;
        }
    }
}


//Voltar Ajax
function AlbumForro(AlbumURL) {
    createXMLHttpRequest();
    xmlHttp.onreadystatechange = handleStateChangeVoltar;
    xmlHttp.open("GET", "album.asp?offset="+AlbumURL, true);
    xmlHttp.send(null);
}
    
function handleStateChangeVoltar() {
	document.getElementById("DivAlbum").innerHTML = "<img src='imagens/loading.gif' alt='Carregando'/>"
    if(xmlHttp.readyState == 4) {
        if(xmlHttp.status == 200) {
            document.getElementById("DivAlbum").innerHTML = xmlHttp.responseText;
        }
    }
}


//----------------------------------------------------------------------------------------------//