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function is not described

start_post_rel_link() WP 2.8.0

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

Display relational link for the first post.

No Hooks.

Return

null. Null. Nothing.

Usage

start_post_rel_link( $title, $in_same_cat, $excluded_categories );
$title(string)
Link title format.
$in_same_cat(true|false)
Whether link should be in a same category.
$excluded_categories(string)
Excluded categories IDs.

Changelog

Since 2.8.0 Introduced.
Deprecated 3.3.0

Code of start_post_rel_link() WP 5.7

<?php
function start_post_rel_link($title = '%title', $in_same_cat = false, $excluded_categories = '') {
	_deprecated_function( __FUNCTION__, '3.3.0' );

	echo get_boundary_post_rel_link($title, $in_same_cat, $excluded_categories, true);
}