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index_rel_link ›

Since2.8.0
Deprecated
apply_filters( "index_rel_link", $link )
Parameters: (3)
  • (string) $title Optional. Link title format.
    Required: Yes
  • (bool) $in_same_cat Optional. Whether link should be in a same category.
    Required: Yes
  • (string) $excluded_categories Optional. Excluded categories IDs.
    Required: Yes
Defined at:
Codex:

Display relational link for the first post.





Source

return apply_filters( "index_rel_link", $link );