function writedate()
{

d = new Array(
"Zondag",
"Maandag",
"Dinsdag",
"Woensdag",
"Donderdag",
"Vrijdag",
"Zaterdag"
);
m = new Array(
"januari",
"februari",
"maart",
"april",
"mei",
"juni",
"juli",
"augustus",
"september",
"oktober",
"november",
"december"
);

today = new Date();
day = today.getDate();
year = today.getFullYear();

document.write(d[today.getDay()] + " " + day + " "+ m[today.getMonth()]+" " + year);
}

function helppagina_onclick() {
	if (popupWin && popupWin.close) {popupWin.close()}
	popupWin=window.open("popup_info.help", '_blank', "scrollbars=no,resizable=no,status=0,directories=no,toolbar=no,menubar=no,width=502,height=434,top=20, left=20");return;
}

function area_onmouseover() {imgMap.style.cursor = "pointer"}
function area_onmouseout() {imgMap.style.cursor = "default"}

function k_over(kn) {kn.className = "ButtonOver"}
function k_out(kn) {kn.className = "ButtonOut"}

function l_over(kn) {kn.className = "LinkOver"}
function l_out(kn) {kn.className = "LinkOut"}

function iprint_onclick() {window.print()}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function blink(element) {
	element.style.color = (element.style.color == "#000000") ? "#bb0000" : "#000000";
}

function goback_onclick() {history.go(-1)}





function strltrim() {
    return this.replace(/^\s+/,'');
}

function strrtrim() {
    return this.replace(/\s+$/,'');
}
function strtrim() {
    return this.replace(/^\s+/,'').replace(/\s+$/,'');
}

String.prototype.ltrim = strltrim;
String.prototype.rtrim = strrtrim;
String.prototype.trim = strtrim;
               



function WindowResize800()
{
    window.moveTo(0, 0);
    window.resizeTo(800, 600);
}

function WindowResize1024()
{
    window.moveTo(0, 0);
    window.resizeTo(1024, 768);
}

function WindowResizeFull()
{
    window.moveTo(0, 0);
    window.resizeTo(screen.availWidth, screen.availHeight);
}

function WindowResizeAlmostFull()
{
    window.moveTo(screen.availWidth * 0.05, screen.availHeight * 0.05);
    window.resizeTo(screen.availWidth * 0.9, screen.availHeight * 0.9);
}