var win=null;
function NewWindow(mypage,myname,w,h,pos,infocus){
if(pos=="random"){myleft=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;mytop=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
if(pos=="center"){myleft=(screen.width)?(screen.width-w)/2:100;mytop=(screen.height)?(screen.height-h)/2:100;}
else if((pos!='center' && pos!="random") || pos==null){myleft=0;mytop=20}
settings="width=" + w + ",height=" + h + ",top=" + mytop + ",left=" + myleft + ",scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no";win=window.open(mypage,myname,settings);
win.focus();}

function emoticon(text)
{
	text = ' ' + text + ' ';
	document.form.entry.value += text;
}

function button(obj)
{	
	var bool;
	if(obj<5)
	{
		bool = false;
	}
	else
	{
		bool = true;
	}	
	
	var knop = eval('document.ubb.bb'+obj); 
	var opschrift = knop.value;
	var lengte = opschrift.length;
	var teken = opschrift.substr(lengte-1);
		
	if(teken == "*")
	{
		eval('document.ubb.bb'+obj+'.value = document.ubb.bb'+obj+'.value.substr(0, lengte-1)');
		document.form.entry.value += '[/' + opschrift.substr(0, lengte-1) + ']';
	}
	else
	{
		eval('document.ubb.bb'+obj+'.value += "*"');
		if(bool)
		{
			document.form.entry.value += '[' + opschrift + '= ]';
		}
		else
		{
			document.form.entry.value += '[' + opschrift + ']';
		}
	}
}

function bbcolor() 
{
	bbopen = "[color=" + document.ubb.bb10.options[document.ubb.bb10.selectedIndex].value + "]";
	bbclose = "[/color]";
	
	document.form.entry.value += bbopen + bbclose;
}

function bbsize()
{
	bbopen = "[size=" + document.ubb.bb11.options[document.ubb.bb11.selectedIndex].value + "]";
	bbclose = "[/size]";
		
	document.form.entry.value += bbopen + bbclose;
}

function changedag()
{
	var month = document.getElementById('formulier').maand.options[document.getElementById('formulier').maand.selectedIndex].value;
	document.getElementById('formulier').dag.disabled=false;
	var max = 0;

	switch (month)
	{
	case "januari": 
	max = 31;
	break;
	case "februari": 
	max = 28;
	break;
	case "maart": 
	max = 31;
	break;
	case "april":
	max = 30;
	break;
	case "mei":
	max = 31;
	break;
	case "juni":
	max = 30;
	break;
	case "juli":
	max = 31;
	break;
	case "augustus":
	max = 31;
	break;
	case "september":
	max = 30;
	break;
	case "oktober":
	max = 31;
	break;
	case "november":
	max = 30;
	break;
	case "december":
	max = 31;
	break;
	default : max = 0;
	}
	
	var dag = document.getElementById('formulier').dag;
	dag.options.length = 0;
	
	for (i=1; i<max+1; i++)
	{
		dag.options[dag.options.length] = new Option(i,i,false,false);
	}
	
}


function preview_edit()
{
	document.form.dag.disabled=false;
}

function change(txt)
{
	var textContent = document.getElementById('description');
	textContent.firstChild.data=txt;
}


function displayYearField()
{
	document.getElementById('hideformelement1').style.display = 'none';
	document.getElementById('hideformelement2').style.display = '';	
}







	// uses jquery fade
   	function killIt(item){
			$(function(){
				$('#'+item).fadeOut(1000);
			});
		}