PHP Notice: Undefined index: host_url

  • George

    (@subscriptiongroup)


    4 years, 5 months ago

    Since installing the Freshdesk plugin, we are getting the following notice on our logs:

    
(
    [type] => 8
    [message] => Undefined index: host_url
    [file] => /home/gruum/public_html/wp-content/plugins/freshdesk-support/fresh-desk.php
    [line] => 431
)

    On that specific line, the code is

    
if ( empty(esc_url_raw($_REQUEST['host_url'])) || empty(sanitize_text_field( $_GET['action'] ))) {

    and it should be updated to

    
if ( !isset($_REQUEST['host_url']) || empty(esc_url_raw($_REQUEST['host_url'])) || empty(sanitize_text_field( $_GET['action'] ))) {
    • This topic was modified 4 years, 5 months ago by George.
  • The topic ‘PHP Notice: Undefined index: host_url’ is closed to new replies.