var NS4,IE4,NS7;
	NS4 = (document.layers) ? 1 : 0;
	IE4 = (document.all) ? 1 : 0;
	NS7 = !NS4&&!IE4;

	var currentMenu = 2;
	var CMSDatPath = "./";
	var timer=null;
	var logo1, logo2, logo3, logo4, logo5;
	var knop1_on, knop2_on, knop3_on, knop4_on, knop5_on, knop6_on;
	var knop1_off, knop2_off, knop3_off, knop4_off, knop5_off, knop6_off;
	
	function loadImages()
	{
		logo1 = new Image();
		logo1.src = CMSDatPath+"images/logo_info.gif";
		logo2 = new Image();
		logo2.src = CMSDatPath+"images/logo_product.gif";
		logo3 = new Image();
		logo3.src = CMSDatPath+"images/logo_bestel.gif";
		logo4 = new Image();
		logo4.src = CMSDatPath+"images/logo_voorwaarden.gif";
		logo5 = new Image();
		logo5.src = CMSDatPath+"images/logo_tips.gif";
	
		knop1_on = new Image();
		knop1_on.src = CMSDatPath+"images/knop_verzendinfo_on.gif";
		knop1_off = new Image();
		knop1_off.src = CMSDatPath+"images/knop_verzendinfo_off.gif";
	
		knop2_on = new Image();
		knop2_on.src = CMSDatPath+"images/knop_product_on.gif";
		knop2_off = new Image();
		knop2_off.src = CMSDatPath+"images/knop_product_off.gif";
	
		knop3_on = new Image();
		knop3_on.src = CMSDatPath+"images/knop_bestel_on.gif";
		knop3_off = new Image();
		knop3_off.src = CMSDatPath+"images/knop_bestel_off.gif";
	
		knop4_on = new Image();
		knop4_on.src = CMSDatPath+"images/knop_voorwaarden_on.gif";
		knop4_off = new Image();
		knop4_off.src = CMSDatPath+"images/knop_voorwaarden_off.gif";
	
		knop5_on = new Image();
		knop5_on.src = CMSDatPath+"images/knop_tipsadvies_on.gif";
		knop5_off = new Image();
		knop5_off.src = CMSDatPath+"images/knop_tipsadvies_off.gif";
	
		knop6_on = new Image();
		knop6_on.src = CMSDatPath+"images/knop_zoek_on.gif";
		knop6_off = new Image();
		knop6_off.src = CMSDatPath+"images/knop_zoek_off.gif";
	}

	function imgRef(frameId,divId,imgId)
	{
		var imgObj;
		var str = '';

		if (frameId!='') str += 'window.parent.'+frameId+'.';

		if (IE4)
		{
			str += 'document.images[\''+imgId+'\']';
		}
		else if (NS4)
		{
			if (divId!='') str += 'document.'+divId+'.';
			str += 'document.'+imgId;
		}
		else
		{
			str += 'document.'+imgId;
		}

		imgObj = eval(str);

		return imgObj;
	}

	function divRef(frameId,divId)
	{
		var divObj;
		var str = '';

		if (frameId!='') str += 'window.parent.'+frameId+'.';

		if (IE4)
		{
			str += 'window.'+divId+'.style';
		}
		else if (NS4)
		{
			str += 'document.'+divId;
		}
		else
		{
			str += 'document.getElementById(\''+divId+'\').style';
		}

		divObj = eval(str);

		return divObj;
	}

	function mouseOver(k)
	{
		imgRef('','','knop'+k+'img').src = eval('knop'+k+'_on.src;');
		if (k<=5) imgRef('','','logo').src = eval('logo'+k+'.src');
	}

	function mouseOut(k)
	{
		if (currentMenu<=5)
		{
			if (currentMenu!=k) imgRef('','','knop'+k+'img').src = eval('knop'+k+'_off.src;');
			imgRef('','','logo').src = eval('logo'+currentMenu+'.src');
		}
	}

	function mouseClick(k,p)
	{
		var mainPage='home.html'
		if (k<=4)
		{
			if ((currentMenu!=k)&&(currentMenu!=0)) imgRef('','','knop'+currentMenu+'img').src = eval('knop'+currentMenu+'_off.src;');
			currentMenu=k;
		}
		switch (k)
		{
			case 1:
				mainPage = 'pages/page.php?content=home';
				break;
			case 2:
				mainPage = 'index.php';
				break;
			case 3:
				mainPage = 'hv_bestellen.php';
				break;
			case 4:
				mainPage = 'pages/page.php?content=voorwaarden';
				break;
			case 5:
				mainPage = 'pages/page_db.php?content=tips';
				break;
			case 6:
				if (document.zoekformpje.search.value!="")
					mainPage = 'hv_search.php?search='+document.zoekformpje.search.value;
				else
					mainPage = "";
				break;
		}
		if (mainPage!="") document.location.href=p+mainPage;
	}
	function dummy(){}
	function fnTrapKD(e){
		var theKeyCode = e.keyCode;
		if (theKeyCode==13)
		{
//			e.keyCode = 0;
			e.cancelBubble = true;
			e.returnValue = false;
			mouseClick(6);
		}

	}