var str =
'<ul>' +
'<li><a href="http://www.facebook.com/sharer.php?u=' + document.URL + '" target="_blank" onclick="window.open(this.href,\'\',\'width=550,height=450,personalbar=0,toolbar=0\');return false;"><img src="/common/images/icon_facebook.gif" alt="Facebook" width="24" height="24" /></a></li>' +
'<li><a href="http://twitter.com/share?url=' + document.URL + '&amp;text=' + encodeURIComponent(document.title) + '" target="_blank" onclick="window.open(this.href,\'\',\'width=550,height=450,personalbar=0,toolbar=0\');return false;"><img src="/common/images/icon_twitter.gif" alt="Twitter" width="24" height="24" /></a></li>' +
'<li class="last"><a href="/atom.xml" target="_blank"><img src="/common/images/icon_feed.gif" alt="RSS‚É“o˜^" width="24" height="24" /></a></li>' +
'</ul>';
document.write(str);