Core Function
View Source on Trac ↗ wp_set_post_tags()
wp_set_post_tags( mixed $post_id = 0, mixed $tags = '', mixed $append = false ) Sets the tags for a post.
Parameters 2 required
| Name / Type | Description |
|---|---|
| $post_id int | Optional. The Post ID. Does not default to the ID of the global $post. |
| mixed | (string | array) $tags Optional. An array of tags to set for the post, or a string of tags separated by commas. Default empty. Required |
| bool | $append Optional. If true, don't delete existing tags, just add on. If false, replace the tags with the new tags. Default false. Required |
Return Value
((array)
| false | WP_Error) Array of term taxonomy IDs of affected terms. WP_Error or false on failure.
Function Information
Since Version
2.3.0
Source File
wp-includes/post.php
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