update using get the records from html form code not working : <p><a href="https://i.stack.imgur.com/6tTre.jpg" rel="nofollow noreferrer">This is the php code thats getting the record from view </a></p>

<p><a href="https://i.stack.imgur.com/YBZqI.jpg" rel="nofollow noreferrer">the html code</a></p>

<p><a href="https://i.stack.imgur.com/ocCXA.jpg" rel="nofollow noreferrer">the update code which z not working</a></p>
