title: How to convert UTF-8 to text in HTML entity?
body: <p>I have a downloader program that download pages from internet .
  the encoding of each page is different , some are in UTF-8 and some are Unicode.
  For example : <code>&amp;#97;</code> that shows 'a' character ; pages full of this characters .We should convert this encodings to normal text .</p>
  
  <p>I used the <code>UnicodeEncoding</code> class in c# , but they do not help me .</p>
  
  <p>How can i decode this encodings to real characters? Is there a class or method that converting this ?</p>
  
  <p>Thanks .</p>