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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 |
|---|---|
| 3848 | $this->before_loop = false; |
| 3849 | |
| 3850 | /** |
| 3851 | * Fires if no results are found in a post query. |
| 3852 | * |
| 3853 | * @since 4.9.0 |
| 3854 | * |
| 3855 | * @param WP_Query $query The WP_Query instance. |
| 3856 | */ |
| 3857 | do_action( 'loop_no_results', $this ); |
| 3858 | } |
| 3859 | |
| 3860 | $this->in_the_loop = false; |
| 3861 | return false; |
| 3862 | } |
| 3863 | |
| 3864 | /** |
| 3865 | * Rewinds the posts and resets post index. |
| 3866 | * |