Core Function

get_adjacent_post_rel_link()

 get_adjacent_post_rel_link(
mixed $title = '%title',
    mixed $in_same_term = false,
    mixed $excluded_terms = '',
    mixed $previous = true,
    mixed $taxonomy = 'category'
)

Retrieves the adjacent post relational link.

Parameters 3 required

Name / Type	Description
$title string	Optional. Link title format. Default '%title'.
bool	$in_same_term Optional. Whether link should be in the same taxonomy term. Default false. Required
mixed	(int[] \| string) $excluded_terms Optional. Array or comma-separated list of excluded term IDs. Default empty. Required
bool	$previous Optional. Whether to display link to previous or next post. Default true. Required
$taxonomy string	Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.

Return Value

((string)

| void) The adjacent post relational link URL.

Function Information

Since Version

2.8.0

Source File

wp-includes/link-template.php