var strUrlArtOffer 	= 'http://www.artoffer.com';

function showpaintboard() {
	GB_showCenter(false, strUrlArtOffer + '/_popup/paintboard/default.asp', 549, 871);
}

function opensponsorlogin(partner) {
	var url = strUrlArtOffer + '/_popup/nevartoslogin.asp';
	var nwinheight = 250;
	if(partner) {
		url += '?partnerlogin=-1';
		nwinheight = 285;
	}
	GB_showCenter(false, url, nwinheight, 432);
}

function openpopup(strHref) {
	GB_showCenter(false, "http://www.nevartos.ch/" + strHref, 500, 773);
}