function showDownloadsPopup(site,pid,lan) { 	
	width   = 500;
	height  = 500;
	
	s_left      = Math.round((screen.availWidth - width) / 2);
	s_top        = Math.round((screen.availHeight - height) / 2);
	if (s_top < 0) s_top = 0;
	
	r=Math.random();
	
	previewwin = window.open('/'+site+'/showdownloads.php?action=show&pid='+pid+'&lan='+lan+'&rand='+r,'statswin','width='+width+',height='+height+',left='+s_left+',top='+s_top+',scrollbars=no,toolbar=no');
	previewwin.focus();
}