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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 |
|---|---|
| 3605 | return true; |
| 3606 | } elseif ( $this->current_post + 1 == $this->post_count && $this->post_count > 0 ) { |
| 3607 | /** |
| 3608 | * Fires once the loop has ended. |
| 3609 | * |
| 3610 | * @since 2.0.0 |
| 3611 | * |
| 3612 | * @param WP_Query $query The WP_Query instance (passed by reference). |
| 3613 | */ |
| 3614 | do_action_ref_array( 'loop_end', array( &$this ) ); |
| 3615 | // Do some cleaning up after the loop. |
| 3616 | $this->rewind_posts(); |
| 3617 | } elseif ( 0 === $this->post_count ) { |
| 3618 | /** |
| 3619 | * Fires if no results are found in a post query. |
| 3620 | * |
| 3621 | * @since 4.9.0 |
| 3622 | * |
| 3623 | * @param WP_Query $query The WP_Query instance. |