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 |
|---|---|
| 3050 | * either 'next', or 'previous'. |
| 3051 | * |
| 3052 | * @since 3.5.0 |
| 3053 | * |
| 3054 | * @param string $output Adjacent image HTML markup. |
| 3055 | * @param int $attachment_id Attachment ID |
| 3056 | * @param string $size Image size. |
| 3057 | * @param string $text Link text. |
| 3058 | */ |
| 3059 | echo apply_filters( "{$adjacent}_image_link", $output, $attachment_id, $size, $text ); |
| 3060 | } |
| 3061 | |
| 3062 | /** |
| 3063 | * Retrieves taxonomies attached to given the attachment. |
| 3064 | * |
| 3065 | * @since 2.5.0 |
| 3066 | * @since 4.7.0 Introduced the `$output` parameter. |
| 3067 | * |
| 3068 | * @param int|array|object $attachment Attachment ID, data array, or data object. |