Using WordPress ‘get_user_metavalues()’ PHP function
Perform the query to get the §metavalues array(s) needed by _fill_user and _fill_many_users
HTTPS
Using WordPress ‘get_url_in_content()’ PHP function
Extracts and returns the first URL from passed content.
Using WordPress ‘get_to_ping()’ PHP function
The `get_to_ping()` function in WordPress retrieves a list of URLs that need to be pinged
Using WordPress ‘get_the_post_navigation()’ PHP function
Retrieves the navigation to next/previous post, when applicable.