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 |
|---|---|
| 5057 | * Filters whether global terms are enabled. |
| 5058 | * |
| 5059 | * Passing a non-null value to the filter will effectively short-circuit the function, |
| 5060 | * returning the value of the 'global_terms_enabled' site option instead. |
| 5061 | * |
| 5062 | * @since 3.0.0 |
| 5063 | * |
| 5064 | * @param null $enabled Whether global terms are enabled. |
| 5065 | */ |
| 5066 | $filter = apply_filters( 'global_terms_enabled', null ); |
| 5067 | if ( ! is_null( $filter ) ) { |
| 5068 | $global_terms = (bool) $filter; |
| 5069 | } else { |
| 5070 | $global_terms = (bool) get_site_option( 'global_terms_enabled', false ); |
| 5071 | } |
| 5072 | } |
| 5073 | return $global_terms; |
| 5074 | } |
| 5075 | |