Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/formatting.php | apply_filters | 3401 | /** * Filters the Smiley image URL before it's used in the image element. * * @since 2.9.0 * * @param string $smiley_url URL for the smiley image. * @param string $img Filename for the smiley image. * @param string $site_url Site URL, as returned by site_url(). */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| string | $smiley_url | URL for the smiley image. |
| string | $img | Filename for the smiley image. |
| string | $site_url | Site URL, as returned by site_url(). |