Using WordPress ‘is_email()’ PHP function
The `is_email()` function in WordPress checks whether a given string is a valid email address or not
print_r
Using WordPress ‘rest_add_application_passwords_to_index()’ PHP function
Adds Application Passwords info to the REST API index.
Using Gravity Forms ‘gform_webapi_$endpoint’ PHP action
Learn how to use the gform_webapi_ENDPOINT action hook in Gravity Forms for WordPress. This article provides examples and code snippets for modifying form data, filtering forms, changing API response formats,…
Using Gravity Forms ‘gform_post_note_added’ PHP action
The 'gform_post_note_added' filter in Gravity Forms allows developers to modify post data before it is saved, providing a powerful tool for customizing form submissions.