function newgdcaptcha(arr,ele) {
	if (arr) {
		name = arr+'_'+ele;
	} else {
		name = ele;
	}
	var d = new Date;
	document.images['gdcaptcha_'+name].src = '/gdcaptcha.nb?n='+ele+'&a='+arr+'&cc='+((d.getHours()+1)*10000+d.getMinutes()*100+d.getSeconds());
	return false;
}