Hi Corion,

The code for popupLinkedInShare() is on the same website as the button and the article and is preloaded in a .js library. The code is:

var winLinkedInShare = null;

function popupLinkedInShare( strURL, strType, strHeight, strWidth ) {

    var strOptions = '';

    if ( winLinkedInShare != null && !winLinkedInShare.closed )
        winLinkedInShare.close();
    if ( strType == 'console' )
        strOptions = 'resizable,height=' + strHeight + ',width=' + str
+Width;
    else if ( strType == 'fixed' )
        strOptions = 'status,height=' + strHeight + ',width=' + strWid
+th;
    else if ( strType == 'elastic' )
        strOptions = 'toolbar,menubar,scrollbars,resizable,location,he
+ight=' + strHeight + ',width=' + strWidth;

    winLinkedInShare = window.open( strURL, 'winLinkedInShare', strOpt
+ions );
    winLinkedInShare.focus();

    return false;

}
[download]

There are a number of .js libraries supporting the different social networking sites.

Regards,

Steve