apply_filters( 'sanitize_trackback_urls', string $urls_to_ping , string $to_ping )
Filters a list of trackback URLs following sanitization.
Description
The string returned here consists of a space or carriage return-delimited list of trackback URLs.
Parameters
- $urls_to_ping
-
(string) Sanitized space or carriage return separated URLs.
- $to_ping
-
(string) Space or carriage return separated URLs before sanitization.
Source
Changelog
| Version | Description |
|---|---|
| WP-3.4.0 | Introduced. |