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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
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 |
|---|---|
| 1653 | /** |
| 1654 | * Filter nonces for Customizer. |
| 1655 | * |
| 1656 | * @since 4.2.0 |
| 1657 | * |
| 1658 | * @param array $nonces Array of refreshed nonces for save and |
| 1659 | * preview actions. |
| 1660 | * @param WP_Customize_Manager $this WP_Customize_Manager instance. |
| 1661 | */ |
| 1662 | $nonces = apply_filters( 'customize_refresh_nonces', $nonces, $this ); |
| 1663 | |
| 1664 | return $nonces; |
| 1665 | } |
| 1666 | |
| 1667 | /** |
| 1668 | * Print JavaScript settings for parent window. |
| 1669 | * |
| 1670 | * @since 4.4.0 |
| 1671 | */ |