add_comment_meta


add_comment_meta ( $comment_id, $meta_key, $meta_value, $unique = false )

Parameters:
  • (int) comment_id Comment ID.
  • (string) meta_key Metadata name.
  • (mixed) meta_value Metadata value. Must be serializable if non-scalar.
  • (bool) unique Optional. Whether the same key should not be added. Default false.
Links:
Returns:
  • (int|false) Meta ID on success, false on failure.
Defined at:

Description

Adds meta data field to a comment.

Related Functions

get_comment_meta, delete_comment_meta, update_comment_meta, add_comments_page, add_post_meta

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