get_wp_title_rss( string $deprecated = '–' )
Retrieve the blog title for the feed title.
Parameters
- $deprecated
-
(Optional) Unused..
Default value: '–'
Return
(string) The document title.
Source
File: wp-includes/feed.php
function get_wp_title_rss( $deprecated = '–' ) {
if ( '–' !== $deprecated ) {
/* translators: %s: 'document_title_separator' filter name */
_deprecated_argument( __FUNCTION__, 'WP-4.4.0', sprintf( __( 'Use the %s filter instead.' ), '<code>document_title_separator</code>' ) );
}
/**
* Filters the blog title for use as the feed title.
*
* @since WP-2.2.0
* @since WP-4.4.0 The `$sep` parameter was deprecated and renamed to `$deprecated`.
*
* @param string $title The current blog title.
* @param string $deprecated Unused.
*/
return apply_filters( 'get_wp_title_rss', wp_get_document_title(), $deprecated );
}
Changelog
Version | Description |
---|---|
WP-4.4.0 | The optional $sep parameter was deprecated and renamed to $deprecated . |
WP-2.2.0 | Introduced. |