apply_filters( 'smilies_src', string $smiley_url , string $img , string $site_url )
Filters the Smiley image URL before it’s used in the image element.
Parameters
-
$smiley_urlstring -
URL for the smiley image.
-
$imgstring -
Filename for the smiley image.
-
$site_urlstring -
Site URL, as returned by site_url() .
Source
File: wp-includes/formatting.php.
View all references
$src_url = apply_filters( 'smilies_src', includes_url( "images/smilies/$img" ), $img, site_url() );
Changelog
| Version | Description |
|---|---|
| 2.9.0 | Introduced. |