Source View: add_site_option_{$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
1077            *
1078            * The dynamic portion of the hook name, $option, refers to the option name.
1079            *
1080            * @since 2.9.0 As "add_site_option_{$key}"
1081            * @since 3.0.0
1082            *
1083            * @param string $option Name of site option.
1084            * @param mixed  $value  Value of site option.
1085            */
1086           do_action( "add_site_option_{$option}", $option, $value );
1087
1088           /**
1089            * Fires after a site option has been successfully added.
1090            *
1091            * @since 3.0.0
1092            *
1093            * @param string $option Name of site option.
1094            * @param mixed  $value  Value of site option.
1095            */