title: How to Convert Unicode Characters to HTML Encoding C++?
body: <p>I need your help.. How to convert unicode characters like this in C++ </p>
  
  <pre><code>Thére Àre sôme spëcial charâcters ïn thìs têxt
  عربى
  </code></pre>
  
  <p>to HTML encoding like this ?</p>
  
  <pre><code>Th&amp;eacute;re &amp;Agrave;re s&amp;ocirc;me sp&amp;euml;cial char&amp;acirc;cters &amp;iuml;n th&amp;igrave;s t&amp;ecirc;xt
  &amp;#1593;&amp;#1585;&amp;#1576;&amp;#1609;
  </code></pre>
  
  <p>Your help will be greatly appreciated 
  Thank you :)</p>