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do_action( "hook_name" )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.
| Line | Code |
|---|---|
| 1665 | * |
| 1666 | * @since 3.0.0 |
| 1667 | * @since 4.7.0 The `$network_id` parameter was added. |
| 1668 | * |
| 1669 | * @param string $option Name of the network option. |
| 1670 | * @param mixed $value Current value of the network option. |
| 1671 | * @param mixed $old_value Old value of the network option. |
| 1672 | * @param int $network_id ID of the network. |
| 1673 | */ |
| 1674 | do_action( 'update_site_option', $option, $value, $old_value, $network_id ); |
| 1675 | |
| 1676 | return true; |
| 1677 | } |
| 1678 | |
| 1679 | return false; |
| 1680 | } |
| 1681 | |
| 1682 | /** |
| 1683 | * Delete a site transient. |