Notice: Undefined index when creating $cache_key

  • Resolved mbauer42

    (@mbauer42)


    6 years, 3 months ago

    Hi,

    when using the plugin I encountered notices which are generated by a missing check. 

    foreach ($params as $key) {
    if (isset($_GET[$key]))
	$args[$key] = urlencode($_GET[$key]);
    $cache_key .= ':' . $_GET[$key];
}

    Can you move the $cache_key .= ':' . $_GET[$key]; within the if check to prevent the notice?

    Thanks in advance 🙂

    Kind regards,
    Manuel

The topic ‘Notice: Undefined index when creating $cache_key’ is closed to new replies.