// Copyright © 2004 AVC
// Created by Marco

<!--

// ------ ROLLOVER ------

if (navigator.appName == "Netscape" && parseInt(navigator.appVersion) >= 3) browser=1;
else if (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) >= 3) browser=1;
else browser=0;
preloading = ""
kleur = ""
if (browser==1){

    contact1_aan = new Image();
    contact1_aan.src = "../images/contact1-aan.gif";
    contact2_aan = new Image();
    contact2_aan.src = "../images/contact2-aan.gif";
	
    contact1 = new Image();
    contact1.src = "../images/contact1-uit.gif";
    contact2 = new Image();
    contact2.src = "../images/contact2-uit.gif";


	preloading = "ready"
}

if (browser==0){
}

function displayon (Name,tekst){
        if (browser==1){
        if (kleur != Name){
        if (preloading == "ready")document [Name].src = eval(tekst + ".src");
        }
        }
}

function displayoff (Name,tekst){
        if (browser==1){
        if (preloading == "ready")document [Name].src = eval(tekst + ".src");
        }
}

function resetset (Name,tekst){
  if (browser==1){
        
        displayoff ('contact1', 'contact1');
        displayoff ('contact2', 'contact2');

        if (preloading == "ready")document [Name].src = eval(tekst + ".src");
        kleur = Name
   } 
}
//-->

// Copyright © 2004 AVC
// Created by Marco

<!--

// ------ SHOW & HIDE------

	var nav;
	cssAllowed=(document.getElementById||document.layers||document.all)?true:false;
	cssMessage="CSS not supported. Please upgrade your browser.";
	function layerObject(eID){
		if(document.getElementById){this.css=document.getElementById(eID).style;}
		else if(document.layers){
			this.css=document.layers[eID].style;
			nav="nn4"
		}
		else if(document.all){this.css=document.all[eID].style;}
		return this
		}

var pasteID;
function showHide(eID,on){
	if(!cssAllowed){alert(cssMessage)}
		else{
			myLayer=new layerObject(eID)
			if(on){
				if (pasteID) {
					if (nav) {
						pasteID.visibility="hidden" }
					else {
						pasteID.css.visibility="hidden"
					}
				}
				if (nav) {
					document.layers[eID].visibility = 'show'
					pasteID = document.layers[eID]
				}
				else {
					myLayer.css.visibility="visible"
					pasteID = myLayer
				}
			}
			else{
				myLayer.css.visibility="hidden"
			}
		}
	}

// --- IMAGE PRELOAD ---

function preloadImages() {
	if (document.images) {
		var imgStr = preloadImages.arguments;
		if (!document.preloadArray) document.preloadArray = new Array();
		var n = document.preloadArray.length;
		for (var i=0; i<preloadImages.arguments.length; i++) {
			document.preloadArray[n] = new Image;
			document.preloadArray[n].src = imgStr[i];
			n++;
		}
	}
}