function CheckCookie() {
	var data = GetCookie("SportingBudingen");
	if(data!=null)
	{
		var array = data.split(",",3);
		if(array[0]!="" && array[0]!="+" && array[1]!="" && array[1]!="+")
			document.location="index.php?action=login&LOGIN="+array[0]+"&PWD="+array[1];
	}
}
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 MM_showHideLayers() {
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_findObj(n, d) {
  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_swapImgRestore() {
  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_swapImage() {
  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 zet_emoticon(sIcon) {
	document.forms.frmGuestbook.BOODSCHAP.value += " " + sIcon + " "
	MM_showHideLayers('divEmoticons','','hide')
}
function redir(variable, page)
{
	window.location = '?'+variable+'='+page;
}

function HighlightLink(linkid)
{
	var olink = document.getElementById(linkid);
	if(olink!=null)
	{
		olink.style.fontWeight='bold';
		//olink.style.color='#A50206';
		olink.style.color='#810107';
	}
}
function BewaarProfiel()
{
	var strError = "";
	if(document.getElementById('MIJNFOTO').value=="")
		strError += " - Kies je foto";
	if(document.getElementById('MIJNNAAM').value=="")
		strError += " - Geef je naam in";
	if(document.getElementById('MIJNPLOEG').value=="")
		strError += " - Kies je standaard ploeg";

	if(strError!="")
		alert("Fout:\n"+strError);
	else
		document.forms.frmProfiel.submit();
}
function popUp(URL) 
{
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open('"+URL+"', '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=800,height=500');");
}
function ShowAvatar(avatar)
{
	var img = document.getElementById("imgAvatar");
	img.src = "images/icons/"+avatar;
}
function sortSelect(obj) {
	var o = new Array();
	for (var i=0; i<obj.options.length; i++) {
		o[o.length] = new Option( obj.options[i].text, obj.options[i].value, obj.options[i].defaultSelected, obj.options[i].selected) ;
		}
	if (o.length==0) { return; }
	o = o.sort( 
		function(a,b) { 
			if ((a.text+"") < (b.text+"")) { return -1; }
			if ((a.text+"") > (b.text+"")) { return 1; }
			return 0;
			} 
		);

	for (var i=0; i<o.length; i++) {
	obj.options[i] = new Option(o[i].text, o[i].value, o[i].defaultSelected, o[i].selected);
	}
}
function OpenAlbum(album) {
	document.location = "?page=fotos&album="+album;
}
function CheckMail(e) {
	ok = "1234567890qwertyuiop[]asdfghjklzxcvbnm.@-_QWERTYUIOPASDFGHJKLZXCVBNM";
	
	for(i=0; i < e.length ;i++){
		if(ok.indexOf(e.charAt(i))<0)
			return (false);
	} 
	
	if (document.images) {
		re = /(@.*@)|(\.\.)|(^\.)|(^@)|(@$)|(\.$)|(@\.)/;
		re_two = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
		if (!e.match(re) && e.match(re_two)) {
			return (true);		
		} 
		else
			return false;
	}
}
function TrimStr(strString)
{
	return strString.replace(/^\s*|\s*$/g,"");
}

function Validate(form)
{
	bError = false;
	if(TrimStr(form.NAAM.value)=="")
	{
		bError = true;
		document.getElementById("tdNaam").className = "fout";
	}
	else
		document.getElementById("tdNaam").className = "";
	if(TrimStr(form.EMAIL.value)=="")
	{
		bError = true;
		document.getElementById("tdMail").className = "fout";
	}
	else
	{
		if(CheckMail(TrimStr(form.EMAIL.value)))
			document.getElementById("tdMail").className = "";
		else
		{
			bError = true;
			document.getElementById("tdMail").className = "fout";
		}
	}
	if(TrimStr(form.STRAAT.value)=="" || TrimStr(form.HUISNUMMER.value)=="")
	{
		bError = true;
		document.getElementById("tdStraat").className = "fout";
	}
	else
		document.getElementById("tdStraat").className = "";
	if(TrimStr(form.POSTCODE.value)=="" || TrimStr(form.GEMEENTE.value)=="")
	{
		bError = true;
		document.getElementById("tdGemeente").className = "fout";
	}
	else
		document.getElementById("tdGemeente").className = "";
	if(TrimStr(form.LOGIN.value)=="")
	{
		bError = true;
		document.getElementById("tdLogin").className = "fout";
	}
	else
		document.getElementById("tdLogin").className = "";
	if(TrimStr(form.PWD1.value)=="")
	{
		bError = true;
		document.getElementById("tdPwd").className = "fout";
	}
	else
		document.getElementById("tdPwd").className = "";
	if(TrimStr(form.PWD2.value)=="")
	{
		bError = true;
		document.getElementById("tdPwd2").className = "fout";
	}
	else
		document.getElementById("tdPwd2").className = "";
	if(TrimStr(form.TELEFOON.value)=="")
	{
		bError = true;
		document.getElementById("tdTelefoon").className = "fout";
	}
	else
		document.getElementById("tdTelefoon").className = "";

	if(bError)
		document.getElementById("regError").innerHTML = "Gelieve alle velden in te vullen";
	else
		form.submit();
}