Learn how to use the gform_save_and_continue_resume_url Gravity Forms PHP filter to customize the resume URL generated when saving an incomplete form submission.Additionally, this filter allows you to modify the resume…

WordPress users can leverage the 'core_upgrade_preamble' action to implement pre-upgrade customizations, such as displaying messages or executing specific actions.

Utilize the 'after_theme_row' PHP hook in WordPress to add custom content and functionality to the Appearance > Themes screen.

The 'rdf_ns' PHP action in WordPress allows developers to add custom RDF namespace prefixes and URIs to the site's metadata. This can improve the site's semantic markup and make it…

The pre_ping action in WordPress is a powerful tool for optimizing database queries and improving site performance. By using this PHP function, developers can control how WordPress pings external resources…

Using the pre-upload-ui PHP action in WordPress is a powerful way to customize the media uploader interface for your site. With this action, you can add or remove fields, modify…

The 'plugins_url' filter in WordPress allows developers to easily modify the URL of a plugin's directory. This can be useful for customizing plugin behavior or for creating custom plugin directories.

The 'populate_site_meta' PHP filter in WordPress allows developers to easily add custom metadata to a site's database. This can be useful for storing additional information about a site, such as…

​The `post_comments_feed_link` WordPress filter modifies the post comments feed permalink by adding a custom function or changing its parameters