<span class="resolved" aria-label="Resolved" title="Topic is resolved."></span>E_WARNING : Undefined array key “dir” : name-directory/shortcode.php (284)

Replies: 2

I was getting this warning in my logs.

I suspect is triggered by bots/crawlers mostly.

To fix, locate;

else if(isset($_GET['name_directory_startswith']) && ($_GET['dir'] == $dir))

Update to;

else if(isset($_GET['name_directory_startswith']) && isset($_GET['dir']) && ($_GET['dir'] == $dir))

If there a better method to submit pull requests, please call out.