title: how to remove blank <p>&nbsp;</p> tags at end of paragraph
body: <p>the description which is comming from database has number of  <code>&lt;p&gt;&amp;nbsp;&lt;/p&gt;</code> these tags
  so my page is occuyping large amount of blank space.
  I want to remove all those blank <p> tag which are coming at end of page</p>
  
  <p>How to do this?</p>