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 |
|---|---|
| 178 | |
| 179 | /** |
| 180 | * Filter response of WP_Customize_Panel::active(). |
| 181 | * |
| 182 | * @since 4.1.0 |
| 183 | * |
| 184 | * @param bool $active Whether the Customizer panel is active. |
| 185 | * @param WP_Customize_Panel $panel {@see WP_Customize_Panel} instance. |
| 186 | */ |
| 187 | $active = apply_filters( 'customize_panel_active', $active, $panel ); |
| 188 | |
| 189 | return $active; |
| 190 | } |
| 191 | |
| 192 | /** |
| 193 | * Default callback used when invoking {@see WP_Customize_Panel::active()}. |
| 194 | * |
| 195 | * Subclasses can override this with their specific logic, or they may |
| 196 | * provide an 'active_callback' argument to the constructor. |