var DHTML = (document.getElementById || document.all); //geen Netscape 4
var screensize = 0; //geeft drie schermformaten weer: 800, 1024 en 1280
var indexpage = "http://www.portretspecialist.nl/";
var voorbeeld1="";
var voorbeeld2="";

//functions

function show(name)
{
	if (!DHTML) return;
	{
		var x = getObj(name);
		x.visibility = 'visible';
	}
}

function hide(name)
{
	if (!DHTML) return;
	{
		var x = getObj(name);
		x.visibility = 'hidden';
	}
}

function getObj(name)
{
  if (document.getElementById)
  {
    return document.getElementById(name).style;
  }
  else if (document.all)
  {
    return document.all[name].style;
  }
  else return false;
}

function detectscreensize() {
if (screen.width>=1280&&screen.height>=1024) {
screensize=1280;
}
else if (screen.width>=1024&&screen.height>=768) {
screensize=1024;
}
else {
screensize=800;
}
}

function plaats_image(image,locatie) {
   maak_image_string(image);
   document.getElementById(locatie).innerHTML = complete_wissel_image_string;
}

function maak_image_string(image) {
   te_plaatsen_image=image
   complete_wissel_image_string=String.fromCharCode(60)+'img src="'+te_plaatsen_image+'" />';
}

function plaats_tekst(tekstid) {
   document.getElementById('imageplaceintro2i').innerHTML = document.getElementById(tekstid).innerHTML;
   }