http://jsfiddle.net/e62Wu/14/
Just move the infoDiv up into the header div
<div class="header">
<h3>
<span class="glyphicon glyphicon-user"></span><span style="margin-left:5px;">test</span>
</h3>
<div id='infoDiv' class='alert alert-info alert-dismissable'>
<button type='button' class='close' data-dismiss='alert' aria-hidden='true'>×</button>
just an information message.............
</div>
</div>
I had to fix all your
<a href="#" class="hprlink">add</a>
to make your fiddle work. There shouldn't be a . before the class name