function Validatie(theForm)
{
	var sValue = theForm.q.value;
	var sMessage = '';
	var bIsOk = true;
 
	if (sValue.length == 0)
	{
		bIsOk = false;
		sMessage = 'U moet wel iets invullen a.u.b.';
	} else
	{
		if (sValue.indexOf('\'') > -1 ) 
		{
			bIsOk = false;
			sMessage = 'U mag geen \' in de tekst gebruiken. Probeer het eens zonder \'.';
		}
	}

	if (!bIsOk)
	{
		alert(sMessage);
		theForm.q.focus();
	}
	return (bIsOk);
}

function ColorCell(oCell, sColor) {
	oCell.style.backgroundColor = sColor;
}

function MouseOver(oCell) {
	ColorCell(oCell, '#FFFFFF');
}

function MouseOut(oCell) {
	ColorCell(oCell, '');
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

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_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}