register_setting – action

Fires immediately before the setting is registered but after its filters are in place. 

Parameters

.
( 5.5.0 ) . .
$option_group
( string ) Setting group. . . .
$option_name
( string ) Setting name. . . .
( array ) $args Array of setting registration arguments. . . .
Hook name: register_setting
Hook type: action
Plugin ref: WordPress
Sourcefile:
File ref: register_setting() – Registers a setting and its data.
Description: Fires immediately before the setting is registered but after its filters are in place. 
Parameters:
Deprecated?: No
API Letters: ,

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