Edit in JSFiddle

    $(document.body).click(function () {
      if ($("div:first").is(":hidden")) {
        $(".SlideShownClass").slideDown("slow");
      } else {
        $(".SlideShownClass").hide();
      }
    });

  Please Click me!
  <div class="SlideShownClass">www.aspnettutorialonline.blogspot.com</div>

 .SlideShownClass{ background:green; margin:3px; width:280px; 
        height:20px; display:none; float:down; color:white; text-align:center}