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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 |
|---|---|
| 4448 | |
| 4449 | /** |
| 4450 | * Filter the URI for a page. |
| 4451 | * |
| 4452 | * @since 4.4.0 |
| 4453 | * |
| 4454 | * @param string $uri Page URI. |
| 4455 | * @param WP_Post $page Page object. |
| 4456 | */ |
| 4457 | return apply_filters( 'get_page_uri', $uri, $page ); |
| 4458 | } |
| 4459 | |
| 4460 | /** |
| 4461 | * Retrieve a list of pages. |
| 4462 | * |
| 4463 | * @global wpdb $wpdb WordPress database abstraction object. |
| 4464 | * |
| 4465 | * @since 1.5.0 |
| 4466 | * |