primeira = true;

function onStop()
{
	MediaPlayer.Stop();
}
		
function onPlay()
{
	MediaPlayer.Play();
}
function onPause()
{	
	MediaPlayer.Pause();
}

function onVolumeUp()
{

	if (MediaPlayer.Volume <= -1000) 
		MediaPlayer.Volume = MediaPlayer.Volume + 200;
	else 
		MediaPlayer.Volume = 0;
	

}

function onVolumeDown()
{

	if (MediaPlayer.Volume >= -9000)
		MediaPlayer.Volume = MediaPlayer.Volume - 200;
	else 
		MediaPlayer.Volume = -10000;
}

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_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_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];}
}


function CheckForm () { 
	var errorMsg = "";
	if (document.tagboard.nome.value == ""){
		errorMsg += "\n\tNome";	
	}
	if (document.tagboard.mensagem.value == ""){
		errorMsg += "\n\tMensagem";	
	}
		
	if (errorMsg != ""){
		msg = "Os seguintes campos ficaram em branco ou foram preenchidos incorretamente.\n";
		msg += "Por favor, preencha novamente esses campos e envie novamente.\n";
		msg += "_________________________________________________________________________\n\n";
		
		errorMsg += alert(msg + errorMsg + "\n\n");
		return false;
	}

	return true;
}








function getCookieVal (offset) {
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}
function GetCookie (name) {
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
while (i < clen) {
var j = i + alen;
if (document.cookie.substring(i, j) == arg)
return getCookieVal (j);
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0) 
break; 
}
return null;
}
function SetCookie (name, value) {
var argv = SetCookie.arguments;
var argc = SetCookie.arguments.length;
var expires = (2 < argc) ? argv[2] : null;
var path = (3 < argc) ? argv[3] : null;
var domain = (4 < argc) ? argv[4] : null;
var secure = (5 < argc) ? argv[5] : false;
document.cookie = name + "=" + escape (value) +
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +
((domain == null) ? "" : ("; domain=" + domain)) +
((secure == true) ? "; secure" : "");
}
function DisplayInfo() {
var expdate = new Date();
var visit;
expdate.setTime(expdate.getTime() +  (24 * 60 * 60 * 1000 * 1440));
if(!(visit = GetCookie("visit"))) 
visit = 0;
visit++;
SetCookie("visit", visit, expdate, "/", null, false);

if(visit > 1) {

  document.tagboard.envio.disabled = true;
}
}
function ResetCounts() {
var expdate = new Date();
expdate.setTime(expdate.getTime() +  (24 * 60 * 60 * 1000 * 1));
visit = 0;
SetCookie("visit", visit, expdate , "/", null, false);
history.go(0);
}

window.onload=DisplayInfo


function handleEnter (field, event) {
		var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
		if (keyCode == 13) {
			var i;
			for (i = 0; i < field.form.elements.length; i++)
				if (field == field.form.elements[i])
					break;
			i = (i + 1) % field.form.elements.length;
			field.form.elements[i].focus();
			return false;
		} 
		else
		return true;
	}