HTML share button for JoinDiaspora

<div id="diaspora" style="width: 153px;height:30px;background:url(' friends.murrur.fi/tmp/diaspora-share.png<friends.murrur.fi/tmp/diaspora-share.png>')
no-repeat left top; background-position:0px 0px;"
onClick="javascript:(function(){f='joindiaspora.com/
bookmarklet?url='+encodeURIComponent(window.location.href)+'&title='+*
*encodeURIComponent('Shared<joindiaspora.com/bookmarklet?url='+encodeURIComponent(window.location.href)+'&title='+encodeURIComponent('Shared>a link…')+'¬es='+
encodeURIComponent(document.title)+'&v=1&';if(!window.**
open(f+'noui=1&jump=doclose','diasporav1','location=no,
links=no,scrollbars=no,toolbar=no,width=620,height=
400')){location.href=f+'jump=yes';
document.getElementById('diaspora').style.backgroundPosition = '0
-90px';}else{document.getElementById('diaspora').**style.backgroundPosition = '0 -60px';}})()"> </div>