Fires before the sharing meta box content.
start_sharing_meta_box_content
start_sharing_meta_box_content-
action -
filter sharing_enabledFilters the list of enabled Sharing Services.
-
filter sharing_servicesFilters the list of available Sharing Services.
-
filter sharing_enqueue_scriptsFilter to decide when sharing scripts should be enqueued.
-
filter sharing_jsFilter all JavaScript output by the sharing module.
-
action post_admin_screen_sharingFires at the bottom of the admin sharing settings screen.
-
action sharing_new_service_formFires after the custom sharing service form
-
filter jetpack_sharing_countsFilter the display of sharing counts next to the sharing buttons.
-
action sharing_global_optionsFires at the end of the sharing global options settings table.
-
action sharing_admin_updateFires when updating sharing settings.
Jetpack Developer Resources 