Using Gravity Forms ‘gform_confirmation_actions’ PHP action
The 'gform_confirmation_actions' PHP filter in Gravity Forms allows developers to add custom actions after form submission.
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Using WordPress ‘add_shortcode()’ PHP function
The `add_shortcode()` function in WordPress allows developers to create their own custom shortcodes using a callable function and optional attributes
Using WordPress ‘delete_user_meta()’ PHP function
Learn how to use the WordPress `delete_user_meta()` function to remove metadata from users based on specific criteria, including by key, key and value, or multiple values, with examples and code
Using WordPress ‘delete_post_meta()’ PHP function
Deletes a post meta field for the given post ID.
Using WordPress ‘do_enclose()’ PHP function
Checks content for video and audio links to add as enclosures.
Using WordPress ‘funky_javascript_callback()’ PHP function
The `funky_javascript_callback()` function in WordPress converts `%uXXXX` to `&#YYY;` syntax
Using WordPress ‘register_rest_route()’ PHP function
Learn how to use the WordPress'register_rest_route()' function to easily create custom REST API routes
Using WordPress ‘redirect_canonical()’ PHP function
Redirects incoming links to the proper URL based on the site url.
Using WordPress ‘normalize_whitespace()’ PHP function
Learn how to use the WordPress 'normalize_whitespace' function in this article, including examples and benefits such as normalizing user input, file contents, and more