function share_twitter() {u = location.href;t = document.title;window.open("http://twitter.com/home?status=" + encodeURIComponent(u));}
function share_facebook() {u = location.href;t = document.title;window.open("http://www.facebook.com/share.php?u=" + encodeURIComponent(u) + "&t=" + encodeURIComponent(t));}
function share_google() {u = location.href;t = document.title;window.open("http://www.google.com/bookmarks/mark?op=edit&bkmk=" + encodeURIComponent(u) + "&title=" + t + "&annotation=" + t);}
function share_buzz() {u = location.href;t = document.title;window.open("http://buzz.yahoo.com/buzz?publisherurn=DanTri&targetUrl=" + encodeURIComponent(u));}var arDivPosID = new Array();