title: Why does PHPinfo have a header version and library version? What are the differences?
body: <p>I have an inconsistency, and I could not align their versions properly, so I just wanted to remove the library version. Can I do this? Is the header version for PHP while the library is from my distro? Can I upgrade PHP's library version? If so, how? I am using PHP 5.4.4</p>
  
  <p>For example,
  <img src="https://i.stack.imgur.com/73DKb.png" alt="phpinfo"></p>