function showPrize( id, what )
{

		document.getElementById( id ).src = what;

}
	
function gewonnen_prijs( prijs )
{
	
		document.getElementById( 'gewonnen_prijs' ).innerHTML = prijs;
	
}


function changeWeed( Huidig, Amount )
{
		
		var Total = ( parseInt( Huidig ) + parseInt( Amount ) );
		if ( Total <= 200 && Amount >= 0 && Amount <= 200 )
		{
				
				document.getElementById( 'priceWeed' ).innerHTML = '(Kosten: &euro; ' + ( Amount * 20 ) + ')';
				
		}
		else
		{
				
				if ( Amount != '' )
				{
						
						document.getElementById( 'priceWeed' ).innerHTML = '<b>Ongeldig aantal!</b>';
						
				}
				
		}
		
}


function changeTotal( Aantal, Text )
{
		
		if ( Aantal == '' )
		{
				
				document.getElementById( Text ).value = '';
				
		}
		else
		{
				
				if ( Aantal > 0 && Aantal <= 100 )
				{
				
						var Total = parseInt( Aantal );
						document.getElementById( Text ).value = parseInt( Total * 750 );
						
				}
				
		}
		
}



// statusbar
function info(txt)
{
	window.defaultStatus = txt;
}

// block error
function blockError()
{
 return true;
}

window.onerror = blockError;

// datum
<!--
maanden = new Array(12);
maanden[0] = 'Januari';
maanden[1] = 'Februari';
maanden[2] = 'Maart';
maanden[3] = 'April';
maanden[4] = 'Mei';
maanden[5] = 'Juni';
maanden[6] = 'Juli';
maanden[7] = 'Augustus';
maanden[8] = 'September';
maanden[9] = 'Oktober';
maanden[10] = 'November';
maanden[11] = 'December';

dagen = new Array(7);
dagen[0] = 'Zondag';
dagen[1] = 'Maandag';
dagen[2] = 'Dinsdag';
dagen[3] = 'Woensdag';
dagen[4] = 'Donderdag';
dagen[5] = 'Vrijdag';
dagen[6] = 'Zaterdag';

function maakDatum(datum)
{
datum = new Date();
var dag = dagen[datum.getDay()];
var maand = maanden[datum.getMonth()];
var jaar = datum.getYear();
var datumstring = dag + ' ' + datum.getDate() + ' ' + maand + ' ' + jaar;
return datumstring;
}
//-->

function snelkiezen(waar)
{
	eval("parent" + ".location = '" + waar.options[waar.selectedIndex].value + "'");
}

function textCounter(field, countfield, maxlimit)
{
        if (field.value.length > maxlimit)
        {
                // if too long...trim it!
                field.value = field.value.substring(0, maxlimit);
        }
        else
        {
                // otherwise, update 'characters left' counter
                countfield.value = maxlimit - field.value.length;
        }
}

var checked = 0;
function checkAll() {
  checked = !checked;
  for(i=0; i<document.form.elements.length; i++)
    document.form.elements[i].checked = checked;
}


function newBlock() {
  if(document.form1['block'].value != '')
    document.form2['blocklist[]'].options[document.form2['blocklist[]'].options.length] = new Option(document.form1['block'].value)
  return false;
}

function unBlock() {
  while(document.form2['blocklist[]'].selectedIndex >= 0)
    document.form2['blocklist[]'].options[document.form2['blocklist[]'].selectedIndex] = null;
  return false;
}

function submitList() {
  for(i=0; i<document.form2['blocklist[]'].options.length; i++)
    document.form2['blocklist[]'].options[i].selected = 1;
  return true;
}


// Lopende klok 
             
            function nul(cijfer) { 
                if(cijfer < 10) { 
                    var cijfer = "0"+cijfer; 
                } 
                return cijfer; 
            } 
             
            function toon_tijd() { 
                var datum = new Date(); 
                var uren = datum.getHours(); 
                var minuten = datum.getMinutes(); 
                var seconden = datum.getSeconds(); 
                 
                document.getElementById('klok').innerHTML = nul(uren)+':'+nul(minuten)+':'+nul(seconden); 
                tijdID = setTimeout("toon_tijd()", 1000); 
            } 

// Bevestigen                
function bevestig(dit, bericht)
{
    if (bericht == '' || typeof(window.opera) != 'undefined')
	{
        return true;
	}

    return confirm(bericht);
}

// Uitklapbare menu's
function showMenu(id) {
  if(document.getElementById(id).style.visibility == "hidden") {
    document.getElementById(id).style.position		= "static";
    document.getElementById(id).style.visibility	= "visible"
  }
  else {
    document.getElementById(id).style.visibility	= "hidden";
    document.getElementById(id).style.position		= "absolute";
    document.getElementById(id).style.left		= -100;
    document.getElementById(id).style.top		= -100;
  }

  document.getElementById('mainTable').height		= '100%';
}

// Casino dingen
function veldwaarde(y,veld) {
	var x = 0;
	x = eval( document.forms.form.elements[veld].value );
 	document.form.elements[veld].value = x + y;
}

function getalcheck(veld) {
	var check = document.forms.form.elements[veld].value;

	if(check <= 100) {
		document.forms.form.elements[veld].value='100';
		window.alert('De minimum inzet is €100,- om te kunnen spelen.');
	}

	if(check > 5000) {
		document.forms.form.elements[veld].value='5000';
		window.alert('De maximum inzet is €5000,-');
	}
}

// Formulieren
function form_toevoegen(openen, bericht, sluiten, veld) 
{
   document.form.elements[veld].value += openen + bericht + sluiten;
   document.form.elements[veld].focus();
}

//////////////////////////////////////////////////////////////////////////////////////////
// AJAX
//////////////////////////////////////////////////////////////////////////////////////////
text_added_open_my_friends = 'toegevoegd, open mijn vriendenlijst';
text_added_open_my_enemies = 'toegevoegd, open mijn vijandenlijst';
site_address = '../';

function toMyFriends(friend_id, user_id) {
	
	if (user_id > 0 && friend_id > 0) {

		var req = new XMLHttpRequest(); 

		req.open('GET', site_address+'calls/tomyfriends.php?friend_id='+friend_id+'&user_id=' + user_id); 			
		req.send(null)		

		var link = '<a href="../edit/friends">' + text_added_open_my_friends + '</a>';
		document.getElementById('myfriends').innerHTML = link;
	}

} /* end toMyFriends() */

function toMyEnemies(enemy_id, user_id) {
	
	if (user_id > 0 && enemy_id > 0) {

		var req = new XMLHttpRequest(); 

		req.open('GET', site_address+'calls/tomyenemies.php?enemy_id='+enemy_id+'&user_id=' + user_id); 			
		req.send(null)		

		var link = '<a href="../edit/enemies">' + text_added_open_my_enemies + '</a>';
		document.getElementById('myenemies').innerHTML = link;
	}

} /* end toMyFriends() */

// IE XMLHTTP
// http://www.scss.com.au/scripts/xmlhttprequest.js
if (window.ActiveXObject && !window.XMLHttpRequest) {
  window.XMLHttpRequest = function() {
    var msxmls = new Array('Msxml2.XMLHTTP.5.0','Msxml2.XMLHTTP.4.0',
                           'Msxml2.XMLHTTP.3.0','Msxml2.XMLHTTP','Microsoft.XMLHTTP');
    for (var i = 0; i < msxmls.length; i++) {
      try {
        return new ActiveXObject(msxmls[i]);
      } catch (e) {
      }
    }
    return null;
  };
}

function pn(name)
{
	sqr_show();
	var txtarea = document.form.bericht;
	text = '[quote]' + name + '[/quote]' + '\r\n';
	if (txtarea.createTextRange && txtarea.caretPos)
	{
		var caretPos = txtarea.caretPos;
		caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? caretPos.text + text + ' ' : caretPos.text + text;
		txtarea.focus();
	}
	else
	{
		txtarea.value  += text;
		txtarea.focus();
	}

}

function sqr_show_hide()
{
	var id = 'sqr';
	var item = null;

	if (document.getElementById)
	{
		item = document.getElementById(id);
	}
	else if (document.all)
	{
		item = document.all[id];
	}
	else if (document.layers)
	{
		item = document.layers[id];
	}

	if (item && item.style)
	{
		if (item.style.display == "none")
		{
			item.style.display = "";
		}
		else
		{
			item.style.display = "none";
		}
	}
	else if (item)
	{
		item.visibility = "show";
	}
}

function sqr_show()
{
	var id = 'sqr';
	var item = null;

	if (document.getElementById)
	{
		item = document.getElementById(id);
	}
	else if (document.all)
	{
		item = document.all[id];
	}
	else if (document.layers)
	{
		item = document.layers[id];
	}

	if (item && item.style)
	{
		if (item.style.display == "none")
		{
			item.style.display = "";
		}
	}
	else if (item)
	{
		item.visibility = "show";
	}
}