parent_post_rel_link() │ WP 2.8.0

Deprecated since 3.3.0. It is no longer supported and may be removed in future releases. It is recommended to replace this function with the same one.

Display relational link for parent item

No Hooks.

Returns

null. Nothing (null).

Usage

parent_post_rel_link( $title );
$title(string)
Link title format.
Default: '%title'

Changelog

Since 2.8.0 Introduced.
Deprecated since 3.3.0

parent_post_rel_link() code WP 6.8.3

wp-includes/deprecated.php 
function parent_post_rel_link( $title = '%title' ) {
	_deprecated_function( __FUNCTION__, '3.3.0' );

	echo get_parent_post_rel_link($title);
}