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 |
|---|---|
| 5708 | * Filters whether global terms are enabled. |
| 5709 | * |
| 5710 | * Returning a non-null value from the filter will effectively short-circuit the function |
| 5711 | * and return the value of the 'global_terms_enabled' site option instead. |
| 5712 | * |
| 5713 | * @since 3.0.0 |
| 5714 | * |
| 5715 | * @param null $enabled Whether global terms are enabled. |
| 5716 | */ |
| 5717 | $filter = apply_filters( 'global_terms_enabled', null ); |
| 5718 | if ( ! is_null( $filter ) ) { |
| 5719 | $global_terms = (bool) $filter; |
| 5720 | } else { |
| 5721 | $global_terms = (bool) get_site_option( 'global_terms_enabled', false ); |
| 5722 | } |
| 5723 | } |
| 5724 | return $global_terms; |
| 5725 | } |
| 5726 | |