var click = 0; // variável que verifica se utilizou o evento onclick
var botaoClick =""; // variável que verifica se o id do botão onde deseja fazer um efeito já foi clicado.
var strLinguagem;

function escolheLinguagem(linguagem)
{
	strLinguagem = linguagem;
}

function mudaImgLinguagem(idLinguagem, stComp)
{

  if (idLinguagem ==1)
  {
    document.getElementById("idImLinguagem1").src = stComp +"imagens/portugues_on.gif";
    document.getElementById("idImLinguagem2").src = stComp +"imagens/ingles.gif";
    document.getElementById("idImLinguagem3").src = stComp +"imagens/casteliano.gif";
    document.getElementById("idImLinguagem4").src = stComp +"imagens/frances.gif";
  }
  if (idLinguagem ==2)
  {
    document.getElementById("idImLinguagem1").src = stComp +"imagens/portugues.gif";
    document.getElementById("idImLinguagem2").src = stComp +"imagens/ingles_on.gif";
    document.getElementById("idImLinguagem3").src = stComp +"imagens/casteliano.gif";
    document.getElementById("idImLinguagem4").src = stComp +"imagens/frances.gif";
  }
  if (idLinguagem ==3)
  {
    document.getElementById("idImLinguagem1").src = stComp +"imagens/portugues.gif";
    document.getElementById("idImLinguagem2").src = stComp +"imagens/ingles.gif";
    document.getElementById("idImLinguagem3").src = stComp +"imagens/casteliano_on.gif";
    document.getElementById("idImLinguagem4").src = stComp +"imagens/frances.gif";
  }
   if (idLinguagem ==4)
  {
    document.getElementById("idImLinguagem1").src = stComp +"imagens/portugues.gif";
    document.getElementById("idImLinguagem2").src = stComp +"imagens/ingles.gif";
    document.getElementById("idImLinguagem3").src = stComp +"imagens/casteliano.gif";
    document.getElementById("idImLinguagem4").src = stComp +"imagens/frances_on.gif";
  } 
  if ( idLinguagem ==0)
  {  
	 document.getElementById("idiomas").style.display = "block";
  }
}

// Função que mostra a div oculta com os subItens
function mostraDiv(intNum,stComp,strIDBotao)
{	
			if (intNum == 1)
			{			 
			 if (document.getElementById("subFestival").style.display == "block")
			 	{	 
					click = 0;		 		
			  		document.getElementById("subFestival").style.display = "none";
					document.getElementById("subArtistas").style.display 	= "none";
			 		document.getElementById("subImprensa").style.display 	= "none";	
			 	}
			 else
				 {
	  			    click = 1;
					botaoClick = strIDBotao;				
	         		document.getElementById("subFestival").style.display 	= "block";
			 		document.getElementById("subArtistas").style.display 	= "none";
			 		document.getElementById("subImprensa").style.display 	= "none";	
					document.getElementById(strIDBotao).src = stComp + "imagens/"+strLinguagem+"/btnFestival-over.gif";
					document.getElementById("btnArtistas").src = stComp +"imagens/"+strLinguagem+"/btnArtistas.gif";
					document.getElementById("btnImprensa").src = stComp +"imagens/"+strLinguagem+"/btnSalaImprensa.gif";																				
					//demais botões
		            document.getElementById("btnProgramacao").src = stComp +"imagens/"+strLinguagem+"/btnProgramacao.gif";						
		            document.getElementById("btnBolsistas").src = stComp +"imagens/"+strLinguagem+"/btnBolsistas.gif";					    
		            document.getElementById("btnNoticias").src = stComp +"imagens/"+strLinguagem+"/btnNoticias.gif";
					document.getElementById("btnParceiros").src = stComp +"imagens/"+strLinguagem+"/btnParceiros.gif";
					document.getElementById("btnContato").src = stComp +"imagens/"+strLinguagem+"/btnContato.gif";
					
				 }				 								 	
			}
			if (intNum == 2)
			{
     	   	 if (document.getElementById("subArtistas").style.display == "block")
			 	{			 	
					click = 0;			
			  		document.getElementById("subFestival").style.display = "none";
					document.getElementById("subArtistas").style.display 	= "none";
			 		document.getElementById("subImprensa").style.display 	= "none";	
			 	}
			 else
				 {
				    click = 1;
					botaoClick = strIDBotao;
	         		document.getElementById("subFestival").style.display = "none";
			 		document.getElementById("subArtistas").style.display = "block";
			 		document.getElementById("subImprensa").style.display = "none";	
					document.getElementById("btnFestival").src = stComp +"imagens/"+strLinguagem+"/btnFestival.gif";
					document.getElementById(strIDBotao).src = stComp + "imagens/"+strLinguagem+"/btnArtistas-over.gif";	
					document.getElementById("btnImprensa").src = stComp +"imagens/"+strLinguagem+"/btnSalaImprensa.gif";	
					//demais botões
		            document.getElementById("btnProgramacao").src = stComp +"imagens/"+strLinguagem+"/btnProgramacao.gif";						
		            document.getElementById("btnBolsistas").src = stComp +"imagens/"+strLinguagem+"/btnBolsistas.gif";					    
		            document.getElementById("btnNoticias").src = stComp +"imagens/"+strLinguagem+"/btnNoticias.gif";
					document.getElementById("btnParceiros").src = stComp +"imagens/"+strLinguagem+"/btnParceiros.gif";
					document.getElementById("btnContato").src = stComp +"imagens/"+strLinguagem+"/btnContato.gif";		
				 }
			}
			if (intNum == 3) 
			{
			 if (document.getElementById("subImprensa").style.display == "block")
			 	{		
				     click = 0;				 		
			  		document.getElementById("subFestival").style.display = "none";
					document.getElementById("subArtistas").style.display 	= "none";
			 		document.getElementById("subImprensa").style.display 	= "none";	
			 	}
			 else
				 {
				    click = 1;
					botaoClick = strIDBotao;
	         		document.getElementById("subFestival").style.display = "none";
			 		document.getElementById("subArtistas").style.display = "none";
			 		document.getElementById("subImprensa").style.display = "block";						
					document.getElementById("btnFestival").src = stComp +"imagens/"+strLinguagem+"/btnFestival.gif";
		            document.getElementById("btnArtistas").src = stComp +"imagens/"+strLinguagem+"/btnArtistas.gif";					
					document.getElementById(strIDBotao).src = stComp +"imagens/"+strLinguagem+"/btnSalaImprensa-over.gif";
					//demais botões
		            document.getElementById("btnProgramacao").src = stComp +"imagens/"+strLinguagem+"/btnProgramacao.gif";						
		            document.getElementById("btnBolsistas").src = stComp +"imagens/"+strLinguagem+"/btnBolsistas.gif";					    
		            document.getElementById("btnNoticias").src = stComp +"imagens/"+strLinguagem+"/btnNoticias.gif";
					document.getElementById("btnParceiros").src = stComp +"imagens/"+strLinguagem+"/btnParceiros.gif";
					document.getElementById("btnContato").src = stComp +"imagens/"+strLinguagem+"/btnContato.gif";
				 }
			}

			if (intNum == 0) 
			{			
				    click = 1; 
					document.getElementById(strIDBotao).src = stComp +"imagens/"+strLinguagem+"/"+strIDBotao+"-over.gif";				
			}
}

function restauraImagem(strIDBotao,stImg)
{	
 	if(click==0)
 	{					 
		document.getElementById(strIDBotao).src = stImg;				 
 	}
}

function trocaImagem(strIDBotao,stImg)
{	
 if (click==1) 
 {
  if (strIDBotao == botaoClick)
   {
    document.getElementById(strIDBotao).src = stImg;
   }
 }
 else
 {
	document.getElementById(strIDBotao).src = stImg;
 }
}

function mudaCorSubMenu (idSubMenu)
{
	document.getElementById(idSubMenu).style.background="#a64c08";
}

function escondeDiv (idSDiv)
{
	document.getElementById(idSDiv).style.display = "none";
}
function apareceDiv (idSDiv)
{
	document.getElementById(idSDiv).style.display = "block";
}

function MM_swapImgRestore() { //v3.0
  var i , x , a = document.MM_sr; 
  for(i = 0; a&&i < a.length&&(x=a[i])&&x.oSrc; i++) 
  	x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d = document; 
  if(d.images)
  	{ 
		if(!d.MM_p) d.MM_p=new Array();
		    var i , j = d.MM_p.length, a = MM_preloadImages.arguments;
			for(i = 0; i < a.length; i++)
			    if (a[i].indexOf("#")!=0){ 
					d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
				}
	}
}

function MM_findObj(n, d) { //v4.01
	var p,i,x;
	if(!d) d=document; 
	if((p = n.indexOf("?")) > 0&&parent.frames.length)
	{
		d = parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all) x=d.all[n];
	for(i = 0; !x&&i < d.forms.length; i++)
		x=d.forms[i][n];
	for(i = 0; !x&&d.layers&&i < d.layers.length;i++)
		x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById)
		x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i , j = 0, x, a = MM_swapImage.arguments; 
  document.MM_sr = new Array; 
  for(i = 0; i <(a.length-2); i+=3)
	if ((x = MM_findObj(a[i]))!=null)
		{
			document.MM_sr[j++] = x; 
			if(!x.oSrc) 
				x.oSrc 	= x.src;
				x.src 	= a[i+2];
		}
}
//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2008 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
function ControlVersion()
{
	var version;
	var axo;
	var e;
	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry
	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}
	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";
			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";
			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}
// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}
// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];
        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}
function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }
  document.write(str);
}
function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}
function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}
function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    
    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblclick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

function SomenteNumero(e){
var tecla=(window.event)?event.keyCode:e.which;

if((tecla > 47 && tecla < 58)) 
return true;
else{
if (tecla != 8) 
return false;
else 
return true;
}
}

function displayHideField(idField){
	objField	= document.getElementById(idField);
	stStatus	= objField.style.display;
	if (stStatus == ''){
		objField.style.display = 'none';
	}else{
		objField.style.display = '';
	}
}