The default response from admin-ajax.php is, die( ‘0’ ); …by adding your own wp_die() or exit() or die() after returning your desired content prevents the default response from admin-ajax.php being returned as well. It also generally means that your ajax call has succeeded. Ultimately, to answer your question, it’s meant to work this way. What … Read more
add_action(‘new_to_publish’, ‘your_function’); add_action(‘draft_to_publish’, ‘your_function’); add_action(‘pending_to_publish’, ‘your_function’);
Like kaiser answered template_redirect hook is indeed appropriate for redirects. Also you should use wp_redirect() function, rather than setting header.
It is mandatory, though it is not enforced. Consider the scenario when two WordPress site has been setup in the same database. One with prefix wp_ and another with wp2_. If you install your plugin in both of the sites with the prefix, your created tables will be wp_liveshoutbox for first site and wp2_liveshoutbox for … Read more
“Error: Options Page Not Found” Bug This is a known issue in the WP Settings API. There was a ticket opened years ago, and it was marked as solved — but the bug persists in the latest versions of WordPress. This is what the (now removed) Codex page said about this: The “Error: options page … Read more
Admin pages don’t use the body_class filter, use the admin_body_class filter to add classes to admin body tag instead. Note that $classes in that case is a string, not an array.
wp_set_password( $password, $user_id ); See reference for details.
When you visit a frontend page, WordPress will query the database and if your page does not exist in the database, that query is not needed and is just a waste of resources. Luckily, WordPress offers a way to handle frontend requests in a custom way. That is done thanks to the ‘do_parse_request’ filter. Returning … Read more
While I agree with the previous answers, to answer the question you actually asked, what comes to mind is to use one of these constants for wp-config.php: define(‘AUTH_KEY’, ‘redacted’); define(‘SECURE_AUTH_KEY’, ‘redacted’); define(‘LOGGED_IN_KEY’, ‘redacted’); define(‘NONCE_KEY’, ‘redacted’); They are meant to be unique across wordpress installations – and are about the only options for pre-existing keys to … Read more
Please mail [email protected] and ask them to remove your plugin. Provide all infos and explain that you won’t start to develop the plugin so the name should no longer be blocked. I would use the same email as while registering the plugin (maybe even replying to it) and I think they will remove it after … Read more