function TopObjects(sVisibility) {
	oSelects = document.getElementsByTagName('SELECT');
	if (oSelects.length > 0) {
		for (i = 0; i < oSelects.length; i++) {
			oSelects[i].style.visibility = sVisibility;
		}
	}

	oObjects = document.getElementsByTagName('OBJECT');
	if (oObjects.length > 0) {
		for (i = 0; i < oObjects.length; i++) {
			oObjects[i].style.visibility = sVisibility;
		}
	}
}

function showInschrijfUitleg(Stap, Titel)
{
	style = "height=400, width=500, status=yes, toolbar=no, menubar=no, location=no, scrollbars=yes, resizable=no";
	open("Help.aspx?Stap=" + Stap, "HelpPopup", style );
}

function browserObject() {
	this.ver = navigator.appVersion;

	this.docId = (document.getElementById && document.defaultView) ? true : false;
	this.docLay = document.layers ? true : false;
	this.docAll = document.all ? true : false;
	
	this.compatible = ( this.docId || this.docLay || this.docAll );

	this.width = null; //to be set later after document is loaded;
	this.height = null; //to be set later after document is loaded;
	return this;
}
var browser = new browserObject();

var _oBody; // Will hold pointer to document body

function initBrowserComp() {
	if (browser.compatible) { // browser compatible ?
		if (browser.docAll) {
			// IE6 with right doctype needs 'document.documentElement'
			if(document.documentElement && document.body.clientHeight == 0) _oBody = document.documentElement;
			else _oBody = document.body;
			browser.width = _oBody.clientWidth;
			browser.height = _oBody.clientHeight;
		}
		else if (browser.docId) {
			browser.width = window.innerWidth;
			browser.height = window.innerHeight;
			_oBody = document.body;
		}
		else if (browser.docLay) {
			browser.width = window.innerWidth;//-20;
			browser.height = window.innerHeight;//-20;
		}
	}
}

function initall() {
	initBrowserComp();
	window.onresize = initall;
	checkScroll();
}
var _iY, _iH;

function checkScroll() {
	var iY = (browser.docLay) ? window.pageYOffset : _oBody.scrollTop;
//	var iH = (browser.docLay) ? document.layers['navScrollDiv'].document.images[0].height : document.images['scrollIMG'].height;
	var iH = 315;
	iY += browser.height - iH;
	if((_iY != iY) || (_iH != iH)) layerMoveTo('divIconen',0,iY);
	_iY = iY;
	_iH = iH;
	setTimeout('checkScroll()',10);
}

function layerMoveTo( sID, iX, iY) {
	var oSL = layerGetRef(sID);
	if (browser.docLay) {
		oSL.moveTo(iX, iY);
	}
	else {
		//oSL.style.left= iX +'px';
		oSL.style.top = iY +'px';
	}
}

function layerGetRef( sID ) {
	if (browser.docId) return document.getElementById(sID);
	else if (browser.docLay) return document.layers[sID];
	else if (browser.docAll) return document.all[sID];
}

function isDefined( vElt ) {
	var UNDEF;
	var bDef = (vElt == UNDEF) ? false : true;
	return bDef;
}

function SwitchLang(Lang) {
	if(Lang == 1)
	{
		document.getElementById('imgTaal1').src = "/Vestide/img/Site/intro_taal_1_1.gif";
		document.getElementById('imgTaal2').src = "/Vestide/img/Site/intro_taal_2_0.gif";
		document.getElementById('divKeuze1').style.visibility = "visible";
		document.getElementById('divKeuze2').style.visibility = "hidden";
		
		var FO = { movie:"/Vestide/img/Site/banner_verhuizing.swf?txt1=WIJ+ZIJN+VERHUISD!&txt2=Klik+hier+voor+meer+info&destUrl=PaginaView.aspx?PgId=Verhuizing&LngId=1", width:"342", height:"214", majorversion:"6", build:"40", wmode:"transparent" };
		UFO.create(FO, "divVerhuizing");

	}

	if(Lang == 2)
	{
		document.getElementById('imgTaal1').src = "/Vestide/img/Site/intro_taal_1_0.gif";
		document.getElementById('imgTaal2').src = "/Vestide/img/Site/intro_taal_2_1.gif";
		document.getElementById('divKeuze1').style.visibility = "hidden";
		document.getElementById('divKeuze2').style.visibility = "visible";

		var FO = { movie:"/Vestide/img/Site/banner_verhuizing.swf?txt1=CHANGED+ADDRESS!&txt2=Click+here+for+more+information&destUrl=PaginaView.aspx?PgId=Verhuizing&LngId=2", width:"342", height:"214", majorversion:"6", build:"40", wmode:"transparent" };
		UFO.create(FO, "divVerhuizing");
	}
}

function aHover(aTag, style)
{
	aTag.className = style
}

function aNormal(aTag)
{
	aTag.className = ''
}