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supportGood Day! Just wanted to let you know about the following errors: PHP Notice: Undefined index: HTTP_USER_AGENT in /httpd/www/wp-content/plugins/feedpress/feedpress.php on line 803 PHP Notice: Undefined index: HTTP_USER_AGENT in /httpd/www/wp-content/plugins/feedpress/feedpress.php on line 804 PHP Notice: Undefined index: HTTP_USER_AGENT in /httpd/www/wp-content/plugins/feedpress/feedpress.php on line 805 PHP Notice: Undefined index: HTTP_USER_AGENT in /httpd/www/wp-content/plugins/feedpress/feedpress.php on line 806 I think you should be able to resolve the error by capturing it in a variable and using the variable instead. Untested Example: // Handle feed redirections $user_agent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : ''; if (!preg_match('/feedpress/i', $user_agent) && !preg_match('/uri\.lv/i', $user_agent) && !preg_match('/feedvalidator/i', $user_agent) && !preg_match('/googlebot/i', $user_agent)) { add_action('template_redirect', 'feedpress_redirect', 1); } https://wordpress.org/plugins/feedpress/
Thanks for spotting that. I’ve fixed it in the current version (I didn’t make a new version because we don’t recommend having PHP with notices enabled in production so it’s probably not a major issue). I’m testing the UA variable in the statement to avoid preg_matches on an empty var. Thanks again!
You’re welcome, and thank you for the quick response. I’m just going through a client’s site identifying and cleaning up debug log errors and thought I’d let you know. Keep up the good work!
Thanks a lot!
Thanks for spotting that. I’ve fixed it in the current version (I didn’t make a new version because we don’t recommend having PHP with notices enabled in production so it’s probably not a major issue). I’m testing the UA variable in the statement to avoid preg_matches on an empty var. Thanks again!
You’re welcome, and thank you for the quick response. I’m just going through a client’s site identifying and cleaning up debug log errors and thought I’d let you know. Keep up the good work!
Thanks a lot!