function makeBookmarklet() {
    username = document.getElementById('username').value;
    bookdiv = document.getElementById('bookmark');
    bookdiv.innerHTML = "<p>Here's your Thing: <br />"
           + "<a href=\"javascript:q=location.href;p=document.title;e=window.getSelection();void(open('http://del.icio.us/new/" 
           + username
           + "?jump=close&url='+escape(q)+'&title='+escape(p)+'&extended='+escape(e),'delicious','toolbar=no,width=700,height=250'));\">del.icio.us post</a></p>"
           + "<p>Here's a Thing with a bigger posting window: <br />"
           + "<a href=\"javascript:q=location.href;p=document.title;e=window.getSelection();void(open('http://del.icio.us/new/" 
           + username
           + "?jump=close&url='+escape(q)+'&title='+escape(p)+'&extended='+escape(e),'delicious','toolbar=no,width=700,height=500'));\">big del.icio.us post</a></p>";
}