<!-- algemeen -->
//PostingEditor functions
function toggleDiv(divid) {
	var divobj = document.getElementById(divid);
	if (divobj.style.display == "none") {
		divobj.style.display = "block";
	}
	else {
		divobj.style.display = "none";
	}
}

function close_window() {
    window.close();
}
function print_window() {
    window.print();
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

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 MM_swapImgRestore() { //v3.0
  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_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_swapImage() { //v3.0
  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 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_showHideLayers() { //v6.0
  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 switchMenuLayer(linkElement, layerId) {
	var element = MM_findObj(layerId);
	if(element != null) {
		if(element.style.display == 'block') {
			linkElement.className = 'closed';
			element.style.display = 'none';
		} else {
			linkElement.className = 'open';
			element.style.display = 'block';
		}
	}
}

function switchReadMoreContent(showLinkElementId, hideLinkElementId, readMoreContentId, showContent) {
	var showLinkElement = MM_findObj(showLinkElementId);
	var hideLinkElement = MM_findObj(hideLinkElementId);
	var readMoreContentElement = MM_findObj(readMoreContentId);
	
	if(showLinkElement != null && hideLinkElement != null && readMoreContentElement != null) {
		showLinkElement.style.display = 'block';
		hideLinkElement.style.display = 'none';
		if(showContent) {
			readMoreContentElement.style.display = 'block';
		} else {
			readMoreContentElement.style.display = 'none';
		}
	}
	
}

function add_to_favorites()
{
	if (window.sidebar) 
	{ 
		//Mozilla Bookmark
		window.sidebar.addPanel(document.title, location.href,"");
	}
	else if(window.external)
	{ 
		// IE Favorite
		window.external.AddFavorite(location.href,document.title);
	}
	else if(window.opera && window.print)
	{ 
		//Opera Hotlist
		return true;
	}
}

function toggleRoute()
{
	var objKlein = document.getElementById("routeKlein");
	var objGroot = document.getElementById("routeGroot");
	
	if (objGroot.style.visibility == "visible")
	{
		objKlein.src = "/images/route_klein.jpg";
		objGroot.style.visibility = "hidden";
	}
	else
	{
		objKlein.src = "/images/route_klein_inactief.jpg";
		objGroot.style.visibility = "visible";
	}
}