WP hooks navigation: Home/browse • Actions index • Filters index
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 |
|---|---|
| 2114 | * Filters the registration arguments when registering a setting. |
| 2115 | * |
| 2116 | * @since 4.7.0 |
| 2117 | * |
| 2118 | * @param array $args Array of setting registration arguments. |
| 2119 | * @param array $defaults Array of default arguments. |
| 2120 | * @param string $option_group Setting group. |
| 2121 | * @param string $option_name Setting name. |
| 2122 | */ |
| 2123 | $args = apply_filters( 'register_setting_args', $args, $defaults, $option_group, $option_name ); |
| 2124 | $args = wp_parse_args( $args, $defaults ); |
| 2125 | |
| 2126 | if ( ! is_array( $wp_registered_settings ) ) { |
| 2127 | $wp_registered_settings = array(); |
| 2128 | } |
| 2129 | |
| 2130 | if ( 'misc' == $option_group ) { |
| 2131 | _deprecated_argument( |
| 2132 | __FUNCTION__, |