wp_send_json_error()
Send a JSON response back to an Ajax request, indicating failure.
Welcome to the WPPaste WordPress Function index. This page contains a an alphabetically sorted list of functions that are available for use in WordPress. Each function has a brief description of what it does and how it can be used. To find out more about a particular function, simply click on the function name.
Send a JSON response back to an Ajax request, indicating failure.
Send a JSON response back to an Ajax request, indicating success.
Initiates email notifications related to the creation of new users.
Send a confirmation request email to confirm an action.
Display a noindex,noarchive meta tag and referrer strict-origin-when-cross-origin meta tag.
Private. Sets all user interface settings.
Sets the authentication cookies based on user ID.
Sets the cookies used to store an unauthenticated commentator’s identity. Typically used to recall previous comments by this…
Sets the status of a comment.
Changes the current user by ID or name.