function bijladenMain() {
		if (document.getElementById("personalMessage").innerHTML != "") {
			boxFromDivMain("personalMessage");	
			boxShowMain();
			boxResizeMain(375, 450);
		}
	}
	
	function verwijderBericht() {
		if (!confirm("Wilt u het bericht verwijderen zonder antwoord te geven?")) return;
		var parameters = new Array(
			"bericht=",
			"messages_id=" + document.frmMessage.messages_id.value
		);
		voegToeBuffer("stuurBericht", "../../main/stuurBericht.php", parameters);
	
	}
	
	function geefAntwoord() {
		if (document.frmMessage.boodschap.value=="") {
			alert("Vul een bericht in om te antwoorden");
			return;
		}
		boodschap = document.frmMessage.boodschap.value.replace(/\r\n|\r/g, '\n');
		boodschap = boodschap.replace(/\n/gi, "<br>");
		boodschap = boodschap.replace(/\t/gi, "&nbsp;&nbsp;");
		boodschap = boodschap.replace(/&/gi, '[andsign]');
		var parameters = new Array(
			"bericht=" + boodschap,
			"to=" + document.frmMessage.fromLogins_id.value,
			"messages_id=" + document.frmMessage.messages_id.value
		);
		voegToeBuffer("stuurBericht", "../../main/stuurBericht.php", parameters);
	}
	
	function stuurBericht() {
		if (xmlHttp.readyState!=4 && xmlHttp.readyState!="complete") return false;
		feedback = xmlHttp.responseText;
		alert(feedback);
		window.location.href="ind";
		verwijderBuffer("stuurBericht");
	}
	
function showMenu(me){	
		posItem = findPosition(me.childNodes[0]);
		var submenu = document.getElementById("sub-"+me.id);
		submenu.style.left = posItem[0]+"px";
		submenu.style.display = "block";
		submenu.style.top = posItem[1] + me.clientHeight + 26 + "px";
	}
	
	function showMenuSub(me){	
		me.style.display = "block";
	}
	
	function hideMenu(me){
		me.style.marginTop = "";
		document.getElementById("sub-"+me.id).style.display = "none";
	}
	
	function hideMenuSub(me){
		me.style.display = "none";
		document.getElementById(me.id.replace(/sub-/, "")).childNodes[0].style.marginTop = "";
	}
	
	function findPosition( oElement ) {
  if( typeof( oElement.offsetParent ) != 'undefined' ) {
    for( var posX = 0, posY = 0; oElement; oElement = oElement.offsetParent ) {
      posX += oElement.offsetLeft;
      posY += oElement.offsetTop;
    }
    return [ posX, posY ];
  } else {
    return [ oElement.x, oElement.y ];
  }
}

function showLogin() {
	document.getElementById("loginDiv").style.display = "block";
}

function logoutMain() {
	var parameters = new Array("games_id=40");
	voegToeBuffer("feedbackLogout", "../../main/logout.php", parameters);
}

function feedbackLogout() { 
	if (xmlHttp.readyState!=4 && xmlHttp.readyState!="complete") return false;
	verwijderBuffer("feedbackLogin");
	location.reload(true);
}

function wwklik() {
	document.getElementById("pwbox").style.display="none";
	document.getElementById("pwbox1").style.display="block";
	document.getElementById("pwbox1").focus();
}

function naamklik() {
	if (document.frmLogin.naam.value=="spelersnaam") document.frmLogin.naam.value="";
}


function checkLogin(){
	//alert("test");
	if(document.frmLogin.naam.value=="" || document.frmLogin.naam.value=="spelersnaam" || document.frmLogin.wachtwoord.value==""){
		document.getElementById("meldingLogin").innerHTML="Vul naam en wachtwoord in.";
		document.getElementById("meldingLogin").style.display = "block";
		return false;
	} 
	
	var herinner=0;
	if (document.frmLogin.remember.checked==true) herinner=1;
	var parameters = new Array(
		"games_id=40",
		"w="+document.frmLogin.wachtwoord.value,
		"n="+document.frmLogin.naam.value,
		"h="+herinner
	);
	voegToeBuffer("feedbackLogin", "../../main/login.php", parameters);
}

function feedbackLogin() { 
	if (xmlHttp.readyState!=4 && xmlHttp.readyState!="complete") return false;
	//alert("test1");
	if (xmlHttp.responseText!="gelukt!") {	
		//alert(xmlHttp.responseText);
		document.getElementById("meldingLogin").innerHTML="Het ingevoerde wachtwoord is onjuist.";
		document.getElementById("meldingLogin").style.display = "block";
	} else {
		//window.location.href="index.php";
		location.reload(true);
	}
	verwijderBuffer("feedbackLogin");
}

function boxAlertMain(text, height, confirmFunc) {
	styling = "text-align:center; ";
	//if (align=="center") styling = "text-align:center; ";
	text = "<div style='"+styling+ "height:"+height+"px;'>"+text+"</div><div style='width:100%; text-align:center;'><button class='submitBtn' style='width:100px; margin-top:10px;' onclick='boxAlert_confirmMain(\""+confirmFunc+"\")'><span>OK</span></button></div>";
	boxEmptyMain();
	boxResizeMain(350, height+40);
	boxShowMain();
	boxWriteMain(text);
}

function boxAlert_confirmMain(confirmFunc) {
	boxEmptyMain();
	boxHideMain();
	eval(confirmFunc);
}

function boxConfirmMain(text, height, confirmFunc) {
	styling = "text-align:center; ";
	text = "<div style='"+styling+ "height:"+height+"px;'>"+text+"</div><div style='width:100%; text-align:center;'><button class='submitBtn' style='width:100px; margin-top:10px;' onclick='boxAlert_confirmMain(\""+confirmFunc+"\")'><span>Ja</span></button><button class='submitBtn' style='width:130px; margin-top:10px;' onclick='boxAlert_confirmMain(\"\")'><span>Nee</span></button></div>";
	boxEmptyMain();
	boxResizeMain(350, height+40);
	boxShowMain();
	boxWriteMain(text);
}


	


function boxFromDivMain(divName) {
	x = document.getElementById(divName);
	document.getElementById("boxContentMain").appendChild(x);
	x.style.display = "block";
}

function boxToDivMain(divName) {
	x = document.getElementById(divName);
	x.style.display = "none";
	document.getElementById("divContainerMain").appendChild(x);
}

function boxEmptyMain() {
	document.getElementById("boxContentMain").innerHTML="";
}

function boxShowMain() {
	sc = getScrollXYMain();
	scz = getWindowSizeMain();
	document.getElementById("blinderMain").style.top=sc[1]+"px";
	document.getElementById("boxMain").style.top = (sc[1]*1)+(scz[1]/2)-50+"px";
	document.getElementById("blinderMain").style.display="block";
	document.getElementById("boxMain").style.display="block";
}

function boxWriteMain(toWrite) {
	document.getElementById("boxContentMain").innerHTML=toWrite;
}

function boxHideMain() {
	document.getElementById("blinderMain").style.display="none";
	document.getElementById("boxMain").style.display="none";
}

function boxResizeMain(width, height) {
	document.getElementById("boxMain").style.width         = (width + 44)+"px";
	document.getElementById("boxMain").style.height        = (height + 44)+"px";
	document.getElementById("boxMain").style.marginLeft    = "-"+Math.round((width + 44)/2)+"px";
	document.getElementById("boxMain").style.marginTop     = "-"+Math.round((height + 44)/2)+"px";
	document.getElementById("boxContentMain").style.width  = width+"px";
	document.getElementById("boxContentMain").style.height = height+"px";
}

function getWindowSizeMain() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
	return [ myWidth, myHeight ];
}

function getScrollXYMain() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return [ scrOfX, scrOfY ];
}


function toonBuffer() {
}