<!--

function swit(id) {
d = document.getElementById(id)
for (var i = 1; i<=7; i++) {
if (document.getElementById('nav'+i)) {
document.getElementById('nav'+i).style.backgroundImage='url(css_images/nav_boog_uit.gif)';
}
} 


if (id == 'nav8'){
d.style.backgroundImage='url(css_images/nav_mir_aan.gif)';
	document.getElementById('tip').style.fontSize='0.1em'; 
	document.getElementById('tip').style.color='#ffffff';

} 
else {
document.getElementById('nav8').style.backgroundImage='url(css_images/nav_mir_uit.gif)';
	if (id == 'nav9'){
	d.style.backgroundImage='url(css_images/geschenk_dark.gif)';
	document.getElementById('tip').style.fontSize='1.6em'; 
	document.getElementById('tip').style.color='#762039';
	} 
	else {
	document.getElementById('nav9').style.backgroundImage='url(css_images/geschenk_light.gif)';
	d.style.backgroundImage='url(css_images/nav_boog_aan.gif)';
	}
}


if (id == 'nav9'){
d.style.backgroundImage='url(css_images/geschenk_dark.gif)';
	document.getElementById('tip').style.fontSize='1.6em'; 
	document.getElementById('tip').style.color='#762039';
} 
else {
document.getElementById('nav9').style.backgroundImage='url(css_images/geschenk_light.gif)';
	if (id == 'nav8'){
	d.style.backgroundImage='url(css_images/nav_mir_aan.gif)';
	document.getElementById('tip').style.fontSize='0.1em'; 
	document.getElementById('tip').style.color='#ffffff';
	} 
	else {
	document.getElementById('nav8').style.backgroundImage='url(css_images/nav_mir_uit.gif)';
	d.style.backgroundImage='url(css_images/nav_boog_aan.gif)';
	document.getElementById('tip').style.fontSize='0.1em'; 
	document.getElementById('tip').style.color='#ffffff'; 
	}
}
}


function montre(id) {
var q = document.getElementById(id);
for (var i = 1; i<=8; i++) {
if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
}
if (q) {q.style.display='block';}
}


function dimensions() {
var width = "Width: " + screen.availWidth + "px";
var height = "Height: " + screen.availHeight + "px";


document.getElementById("content").style.fontSize = '13px';
document.getElementById("content").style.lineHeight = '20px';
document.getElementById("navigatie").style.fontSize = '11px';
document.getElementById("navigatie").style.lineHeight = '40px';	
document.body.style.backgroundPosition = 'right top';

if (screen.availHeight<=580) {
	document.getElementById("content").style.fontSize = '11px';
	document.getElementById("content").style.lineHeight = '18px';
	document.getElementById("navigatie").style.fontSize = '12px';
	document.getElementById("navigatie").style.lineHeight = '20px';
	document.getElementById("smenu1").style.lineHeight = '15px';
	document.getElementById("smenu2").style.lineHeight = '15px';
	document.getElementById("smenu3").style.lineHeight = '15px';
	document.getElementById("smenu5").style.lineHeight = '15px';
	document.getElementById("smenu6").style.lineHeight = '15px';
	document.getElementById("smenu7").style.lineHeight = '15px';
	document.getElementById("smenu8").style.lineHeight = '15px';
	document.body.style.backgroundImage = 'none';
	}
else {
if (screen.availHeight<=768) {
	document.getElementById("content").style.fontSize = '13px';
	document.getElementById("content").style.lineHeight = '20px';
	document.getElementById("navigatie").style.fontSize = '12px';
	document.getElementById("navigatie").style.lineHeight = '10px';
	document.getElementById("smenu1").style.lineHeight = '18px';
	document.getElementById("smenu2").style.lineHeight = '18px';
	document.getElementById("smenu3").style.lineHeight = '18px';
	document.getElementById("smenu5").style.lineHeight = '18px';
	document.getElementById("smenu6").style.lineHeight = '18px';
	document.getElementById("smenu7").style.lineHeight = '18px';
	document.getElementById("smenu8").style.lineHeight = '18px';
	document.body.style.backgroundPosition = '100% -10px';
	document.getElementById("content").style.marginTop = '40px';
	}
else {
if (screen.availHeight<=900) {
	document.getElementById("content").style.fontSize = '14px';
	document.getElementById("content").style.lineHeight = '20px';
	document.getElementById("navigatie").style.fontSize = '13px';
	document.getElementById("navigatie").style.lineHeight = '15px';
	document.getElementById("smenu1").style.lineHeight = '18px';
	document.getElementById("smenu2").style.lineHeight = '18px';
	document.getElementById("smenu3").style.lineHeight = '18px';
	document.getElementById("smenu5").style.lineHeight = '18px';
	document.getElementById("smenu6").style.lineHeight = '18px';
	document.getElementById("smenu7").style.lineHeight = '18px';
	document.getElementById("smenu8").style.lineHeight = '18px';
	document.body.style.backgroundPosition = '100% 50px';
	document.getElementById("content").style.marginTop = '80px';
	}
else {
if (screen.availHeight<=1100) {
	document.getElementById("content").style.fontSize = '14px';
	document.getElementById("content").style.lineHeight = '20px';
	document.getElementById("navigatie").style.fontSize = '13px';
	document.getElementById("navigatie").style.lineHeight = '15px';
	document.getElementById("smenu1").style.lineHeight = '18px';
	document.getElementById("smenu2").style.lineHeight = '18px';
	document.getElementById("smenu3").style.lineHeight = '18px';
	document.getElementById("smenu5").style.lineHeight = '18px';
	document.getElementById("smenu6").style.lineHeight = '18px';
	document.getElementById("smenu7").style.lineHeight = '18px';
	document.getElementById("smenu8").style.lineHeight = '18px';
	document.body.style.backgroundPosition = '100% 250px';
	document.getElementById("content").style.marginTop = '120px';
	}
else {
	document.getElementById("content").style.fontSize = '16px';
	document.getElementById("content").style.lineHeight = '22px';
	document.getElementById("navigatie").style.fontSize = '13px';
	document.getElementById("navigatie").style.lineHeight = '15px';
	document.getElementById("smenu1").style.lineHeight = '18px';
	document.getElementById("smenu2").style.lineHeight = '18px';
	document.getElementById("smenu3").style.lineHeight = '18px';
	document.getElementById("smenu5").style.lineHeight = '18px';
	document.getElementById("smenu6").style.lineHeight = '18px';
	document.getElementById("smenu7").style.lineHeight = '18px';
	document.getElementById("smenu8").style.lineHeight = '18px';
	document.body.style.backgroundPosition = '100% 350px';
	document.getElementById("content").style.marginTop = '200px';
	}

}
}
}
}


function smaller() {
	var p = parseInt(document.getElementById("content").style.fontSize);
	p -= 2;
	document.getElementById("content").style.fontSize = p.toString() + 'px';
	var q = parseInt(document.getElementById("content").style.lineHeight);
	q -= 2;
	document.getElementById("content").style.lineHeight = q.toString() + 'px';
}


function larger() {
	var p = parseInt(document.getElementById("content").style.fontSize);
	p += 2;
	document.getElementById("content").style.fontSize = p.toString() + 'px';
	var q = parseInt(document.getElementById("content").style.lineHeight);
	q += 2;
	document.getElementById("content").style.lineHeight = q.toString() + 'px';


}


function swit1() {
document.getElementById('nav1').style.backgroundImage='url(css_images/nav_boog_aan.gif)';
}

function swit2() {
document.getElementById('nav2').style.backgroundImage='url(css_images/nav_boog_aan.gif)';
}

function swit3() {
document.getElementById('nav3').style.backgroundImage='url(css_images/nav_boog_aan.gif)';
}

function swit4() {
document.getElementById('nav4').style.backgroundImage='url(css_images/nav_boog_aan.gif)';
}

function swit5() {
document.getElementById('nav5').style.backgroundImage='url(css_images/nav_boog_aan.gif)';
}

function swit6() {
document.getElementById('nav6').style.backgroundImage='url(css_images/nav_boog_aan.gif)';
}

function swit7() {
document.getElementById('nav7').style.backgroundImage='url(css_images/nav_boog_aan.gif)';
}

function swit8() {
document.getElementById('nav8').style.backgroundImage='url(css_images/nav_mir_aan.gif)';
}

function swit9() {
document.getElementById('nav9').style.backgroundImage='url(css_images/geschenk_dark.gif)';
	document.getElementById('tip').style.fontSize='1.6em'; 
	document.getElementById('tip').style.color='#762039';
}


function montre1() {
document.getElementById('smenu1').style.display='block';
document.getElementById('sub3').style.display='none';
document.getElementById('sub4').style.display='none';
document.getElementById('sub5').style.display='none';
document.getElementById('sub19').style.display='none';
}

function montre2() {
document.getElementById('smenu2').style.display='block';
document.getElementById('sub6').style.display='none';
document.getElementById('sub7').style.display='none';
document.getElementById('sub8').style.display='none';
document.getElementById('sub20').style.display='none';
}

function montre3() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='none';
document.getElementById('sub10').style.display='none';
document.getElementById('sub11').style.display='none';
document.getElementById('sub12').style.display='none';
document.getElementById('sub13').style.display='none';
document.getElementById('sub14').style.display='none';
document.getElementById('sub18').style.display='none';
}

function montre4() {
document.getElementById('smenu4').style.display='block';
}

function montre5() {
document.getElementById('smenu5').style.display='block';
document.getElementById('sub15').style.display='none';
}

function montre6() {
document.getElementById('smenu6').style.display='block';
}

function montre7() {
document.getElementById('smenu7').style.display='block';
document.getElementById('sub16').style.display='none';
document.getElementById('sub17').style.display='none';
}

function montre8() {
document.getElementById('smenu8').style.display='block';
document.getElementById('sub1').style.display='none';
document.getElementById('sub2').style.display='none';
}


function montre13() {
document.getElementById('smenu1').style.display='block';
document.getElementById('sub3').style.display='block';
document.getElementById('sub4').style.display='none';
document.getElementById('sub5').style.display='none';
document.getElementById('sub19').style.display='none';
}

function montre14() {
document.getElementById('smenu1').style.display='block';
document.getElementById('sub3').style.display='none';
document.getElementById('sub4').style.display='block';
document.getElementById('sub5').style.display='none';
document.getElementById('sub19').style.display='none';
}

function montre15() {
document.getElementById('smenu1').style.display='block';
document.getElementById('sub3').style.display='none';
document.getElementById('sub4').style.display='none';
document.getElementById('sub5').style.display='block';
document.getElementById('sub19').style.display='none';
}

function montre119() {
document.getElementById('smenu1').style.display='block';
document.getElementById('sub3').style.display='none';
document.getElementById('sub4').style.display='none';
document.getElementById('sub5').style.display='none';
document.getElementById('sub19').style.display='block';
}

function montre120() {
document.getElementById('smenu1').style.display='block';
document.getElementById('sub3').style.display='none';
document.getElementById('sub4').style.display='none';
document.getElementById('sub5').style.display='none';
document.getElementById('sub19').style.display='none';
}


function montre26() {
document.getElementById('smenu2').style.display='block';
document.getElementById('sub6').style.display='block';
document.getElementById('sub7').style.display='none';
document.getElementById('sub8').style.display='none';
document.getElementById('sub20').style.display='none';
}

function montre27() {
document.getElementById('smenu2').style.display='block';
document.getElementById('sub6').style.display='none';
document.getElementById('sub7').style.display='block';
document.getElementById('sub8').style.display='none';
document.getElementById('sub20').style.display='none';
}

function montre28() {
document.getElementById('smenu2').style.display='block';
document.getElementById('sub6').style.display='none';
document.getElementById('sub7').style.display='none';
document.getElementById('sub8').style.display='block';
document.getElementById('sub20').style.display='none';
}

function montre220() {
document.getElementById('smenu2').style.display='block';
document.getElementById('sub6').style.display='none';
document.getElementById('sub7').style.display='none';
document.getElementById('sub8').style.display='none';
document.getElementById('sub20').style.display='block';
}

function montre39() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='block';
document.getElementById('sub10').style.display='none';
document.getElementById('sub11').style.display='none';
document.getElementById('sub12').style.display='none';
document.getElementById('sub13').style.display='none';
document.getElementById('sub14').style.display='none';
document.getElementById('sub18').style.display='none';
}

function montre310() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='none';
document.getElementById('sub10').style.display='block';
document.getElementById('sub11').style.display='none';
document.getElementById('sub12').style.display='none';
document.getElementById('sub13').style.display='none';
document.getElementById('sub14').style.display='none';
document.getElementById('sub18').style.display='none';
}

function montre311() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='none';
document.getElementById('sub10').style.display='none';
document.getElementById('sub11').style.display='block';
document.getElementById('sub12').style.display='none';
document.getElementById('sub13').style.display='none';
document.getElementById('sub14').style.display='none';
document.getElementById('sub18').style.display='none';
}

function montre312() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='none';
document.getElementById('sub10').style.display='none';
document.getElementById('sub11').style.display='none';
document.getElementById('sub12').style.display='block';
document.getElementById('sub13').style.display='none';
document.getElementById('sub14').style.display='none';
document.getElementById('sub18').style.display='none';
}

function montre313() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='none';
document.getElementById('sub10').style.display='none';
document.getElementById('sub11').style.display='none';
document.getElementById('sub12').style.display='none';
document.getElementById('sub13').style.display='block';
document.getElementById('sub14').style.display='none';
document.getElementById('sub18').style.display='none';
}

function montre314() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='none';
document.getElementById('sub10').style.display='none';
document.getElementById('sub11').style.display='none';
document.getElementById('sub12').style.display='none';
document.getElementById('sub13').style.display='none';
document.getElementById('sub14').style.display='block';
document.getElementById('sub18').style.display='none';
}

function montre318() {
document.getElementById('smenu3').style.display='block';
document.getElementById('sub9').style.display='none';
document.getElementById('sub10').style.display='none';
document.getElementById('sub11').style.display='none';
document.getElementById('sub12').style.display='none';
document.getElementById('sub13').style.display='none';
document.getElementById('sub14').style.display='none';
document.getElementById('sub18').style.display='block';
}


function montre515() {
document.getElementById('smenu5').style.display='block';
document.getElementById('sub15').style.display='block';
}

function montre716() {
document.getElementById('smenu7').style.display='block';
document.getElementById('sub16').style.display='block';
document.getElementById('sub17').style.display='none';
}

function montre717() {
document.getElementById('smenu7').style.display='block';
document.getElementById('sub16').style.display='none';
document.getElementById('sub17').style.display='block';
}

function montre81() {
document.getElementById('smenu8').style.display='block';
document.getElementById('sub1').style.display='block';
document.getElementById('sub2').style.display='none';
}

function montre82() {
document.getElementById('smenu8').style.display='block';
document.getElementById('sub1').style.display='none';
document.getElementById('sub2').style.display='block';
}

-->