title: .htaccess how can i allow access to pages only through the index.php page
body: <p>In my folder i have </p>
  
  <p>index.php
  user.php
  header.php
  writer.php
  footer.php</p>
  
  <p>i want the user to access index.php only and links to the other .php pages are in index.php</p>
  
  <p>if user enters header.php in address bar he get forbidden error.</p>
  
  <p>Thanks</p>