Source View: deleted_option

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
596           do_action( "delete_option_{$option}", $option );
597
598           /**
599            * Fires after an option has been deleted.
600            *
601            * @since 2.9.0
602            *
603            * @param string $option Name of the deleted option.
604            */
605           do_action( 'deleted_option', $option );
606           return true;
607      }
608      return false;
609 }
610
611 /**
612  * Delete a transient.
613  *
614  * @since 2.8.0