Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
_cleanup_image_add_caption( $matches )
Private preg_replace callback used in image_add_caption()
Description Description
Source Source
File: wp-admin/includes/media.php
function _cleanup_image_add_caption( $matches ) {
// Remove any line breaks from inside the tags.
return preg_replace( '/[\r\n\t]+/', ' ', $matches[0] );
}
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Changelog Changelog
| Version | Description |
|---|---|
| 3.4.0 | Introduced. |