Using WordPress ‘option_update_filter()’ PHP function
Refreshes the value of the allowed options list available via the ‘allowed_options’ hook.
PHP
Using WordPress ‘options_discussion_add_js()’ PHP function
Output JavaScript to toggle display of additional settings if avatars are disabled.
Using WordPress ‘ms_load_current_site_and_network()’ PHP function
Identifies the network and site of a requested domain and path and populates the corresponding network and site global objects as part of the multisite bootstrap process.
Using WordPress ‘mysql2date()’ PHP function
Converts given MySQL date string into a different format.