wp_site_admin_email_change_notification()
Function: Sends an email to the old site admin email address when the site admin email address changes.
Source: wp-includes/functions.php:7781
send_site_admin_email_change_email
Filter Hook: Filters whether to send the site admin email change notification email.
Source: wp-includes/functions.php:7798
site_admin_email_change_email
Filter Hook: Filters the contents of the email notification sent when the site admin email address is changed.
Source: wp-includes/functions.php:7851
is_main_site()
Function: Determines whether a site is the main site of the current network.
Source: wp-includes/functions.php:6283
get_main_site_id()
Function: Gets the main site ID.
Source: wp-includes/functions.php:6306
number_format_i18n
Filter Hook: Filters the number formatted based on the locale.
Source: wp-includes/functions.php:438
Custom_Image_Header::get_previous_crop()
Method: Get the ID of a previous crop from the same base image.
Source: wp-admin/includes/class-custom-image-header.php:1589
plugin_action_links
Filter Hook: Filters the action links displayed for each plugin in the Plugins list table.
Source: wp-admin/includes/class-wp-plugins-list-table.php:963
plugin_action_links_{$plugin_file}
Filter Hook: Filters the list of action links displayed for a specific plugin in the Plugins list table.
Source: wp-admin/includes/class-wp-plugins-list-table.php:985
admin_referrer_policy
Filter Hook: Filters the admin referrer policy header value.
Source: wp-admin/includes/misc.php:1443