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 |
|---|---|
| 1431 | unset($sidebars_widgets['array_version']); |
| 1432 | |
| 1433 | /** |
| 1434 | * Filter the list of sidebars and their widgets. |
| 1435 | * |
| 1436 | * @since 2.7.0 |
| 1437 | * |
| 1438 | * @param array $sidebars_widgets An associative array of sidebars and their widgets. |
| 1439 | */ |
| 1440 | $sidebars_widgets = apply_filters( 'sidebars_widgets', $sidebars_widgets ); |
| 1441 | return $sidebars_widgets; |
| 1442 | } |
| 1443 | |
| 1444 | /** |
| 1445 | * Set the sidebar widget option to update sidebars. |
| 1446 | * |
| 1447 | * @since 2.2.0 |
| 1448 | * @access private |
| 1449 | * |