The `get_all_category_ids()` function retrieves all category IDs on a WordPress site using PHP
How to Use WordPress `get_allowed_themes()` Function in Your Theme DevelopmentIn this article, we will learn how to use the `get_allowed_themes()` function in our WordPress theme development project
The `get_page_templates()` function in WordPress retrieves the available page templates in the current theme
Retrieves the post SQL based on capability, author, and type.
The `get_private_posts_cap_sql()` function in WordPress is used to retrieve private posts based on user capabilities
The `get_post_format_link()` function in WordPress generates a link to a post format index using the specified post format slug
The `get_post_types()` function in WordPress is used to retrieve a list of all registered post type objects, along with their names and singular labels
Retrieves all registered navigation menu locations in a theme.
Formerly used to escape strings before searching the DB. It was poorly documented and never worked as described.