function make_adv() {
	document.write('<object type="application/x-shockwave-flash" data="http://www.yiasoo.com/images/banners/'+adv_width+'x'+adv_height+'_'+adv_lang+'.swf" width="'+adv_width+'" height="'+adv_height+'">');
	document.write('<param name="movie" value="http://www.yiasoo.com/images/banners/'+adv_width+'x'+adv_height+'_'+adv_lang+'.swf" />');
	document.write('</object>');
}