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 |
|---|---|
| 560 | * |
| 561 | * The filter is only evaluated if fopen is enabled on the server. |
| 562 | * |
| 563 | * @since 3.1.0 |
| 564 | * |
| 565 | * @param string $image_url Current image URL. |
| 566 | * @param string $attachment_id Attachment ID. |
| 567 | * @param string $size Size of the image. |
| 568 | */ |
| 569 | $filepath = apply_filters( 'load_image_to_edit_attachmenturl', wp_get_attachment_url( $attachment_id ), $attachment_id, $size ); |
| 570 | } |
| 571 | |
| 572 | /** |
| 573 | * Filters the returned path or URL of the current image. |
| 574 | * |
| 575 | * @since 2.9.0 |
| 576 | * |
| 577 | * @param string|bool $filepath File path or URL to current image, or false. |
| 578 | * @param string $attachment_id Attachment ID. |