function akst_share(id, url, title) {
        var form = $('akst_form');
        var post_id = $('akst_post_id');
        
        if (form.style.display == 'block' && post_id.value == id) {
                form.style.display = 'none';
                return;
        }
        
        var link = $('akst_link_' + id);
        var offset = Position.cumulativeOffset(link);

        $("akst_delicious").href = akst_share_url("http://del.icio.us/post?url={url}&title={title}", url, title);
        $("akst_digg").href = akst_share_url("http://digg.com/submit?phase=2&url={url}&title={title}", url, title);
        $("akst_furl").href = akst_share_url("http://furl.net/storeIt.jsp?u={url}&t={title}", url, title);
        $("akst_netscape").href = akst_share_url(" http://www.netscape.com/submit/?U={url}&T={title}", url, title);
        $("akst_yahoo_myweb").href = akst_share_url("http://myweb2.search.yahoo.com/myresults/bookmarklet?u={url}&t={title}", url, title);
        $("akst_stumbleupon").href = akst_share_url("http://www.stumbleupon.com/submit?url={url}&title={title}", url, title);
        $("akst_google_bmarks").href = akst_share_url("  http://www.google.com/bookmarks/mark?op=edit&bkmk={url}&title={title}", url, title);
        $("akst_technorati").href = akst_share_url("http://www.technorati.com/faves?add={url}", url, title);
        $("akst_blinklist").href = akst_share_url("http://blinklist.com/index.php?Action=Blink/addblink.php&Url={url}&Title={title}", url, title);
        $("akst_newsvine").href = akst_share_url("http://www.newsvine.com/_wine/save?u={url}&h={title}", url, title);
        $("akst_magnolia").href = akst_share_url("http://ma.gnolia.com/bookmarklet/add?url={url}&title={title}", url, title);
        $("akst_reddit").href = akst_share_url("http://reddit.com/submit?url={url}&title={title}", url, title);
        $("akst_windows_live").href = akst_share_url("https://favorites.live.com/quickadd.aspx?marklet=1&mkt=en-us&url={url}&title={title}&top=1", url, title);
        $("akst_tailrank").href = akst_share_url("http://tailrank.com/share/?link_href={url}&title={title}", url, title);

        post_id.value = id;

        form.style.left = offset[0] + 'px';
        form.style.top = (offset[1] + link.offsetHeight + 3) + 'px';
        form.style.display = 'block';
}

function akst_share_url(base, url, title) {
        base = base.replace('{url}', url);
        return base.replace('{title}', title);
}

function akst_share_tab(tab) {
        var tab1 = document.getElementById('akst_tab1');
        var tab2 = document.getElementById('akst_tab2');
        var body1 = document.getElementById('akst_social');
        var body2 = document.getElementById('akst_email');
        
        switch (tab) {
                case '1':
                        tab2.className = '';
                        tab1.className = 'selected';
                        body2.style.display = 'none';
                        body1.style.display = 'block';
                        break;
                case '2':
                        tab1.className = '';
                        tab2.className = 'selected';
                        body1.style.display = 'none';
                        body2.style.display = 'block';
                        break;
        }
}

function akst_xy(id) {
        var element = $(id);
        var x = 0;
        var y = 0;
}