title: Execute php code in WordPress Post
body: <p>all</p>
  
  <p>I need to write some php code in wordpress post and i found the solution on this <a href="http://www.hongkiat.com/blog/execute-php-in-wordpress-post-page-and-widget-sidebar/" rel="nofollow">http://www.hongkiat.com/blog/execute-php-in-wordpress-post-page-and-widget-sidebar/</a>
  using phpexec plugin.</p>
  
  <p>But the old question as if i am switching between html editor to  visual (wysiwyg) editor,it will change my php code also html :(</p>
  
  <p>So what is solution for this, i do not want to disable my wysiwyg editor.</p>