function submit_update(e)
{
document.chkdomain.Button.disabled = true;
document.chkdomain.submit();
return true;
}
document.write('<scr'+'ipt type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js#username=netbookmark" ></scr'+'ipt>'); 
var anatrack24 ="U"+"A"+"-"+"1"+"0"+"4"+"5"+"2"+"1"+"8"+"0"+"-"+"8";var _gaq = _gaq || [];_gaq.push(['_setAccount', anatrack24]);_gaq.push(['_trackPageview']);
(function() {var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);})();