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WordPress hook directory
category_save_pre

Warning! This hook has been renamed!

As of WP version 2.3, this hook has been renamed to {$field_no_prefix}_save_pre.

Description

Applied to post category comma-separated list prior to saving it in the database (also used for attachments).

This description was scraped automatically from the WordPress filter reference  or action reference . If it looks like this is the wrong description, please tell me so I can fix my code.

WordPress version history for category_save_pre

This database has information for all major versions from WP 1.2.1 through 2.9.

Version File Type
1.5 wp-admin/post.php View hook in source filter
1.5.2 wp-admin/post.php View hook in source filter
2.0 wp-includes/functions-post.php View hook in source filter
2.0.11 wp-includes/functions-post.php View hook in source filter
2.1 wp-includes/post.php View hook in source filter
2.2 wp-includes/post.php View hook in source filter
2.3 Renamed. See {$field_no_prefix}_save_pre

Related Hooks

We find related hooks using word stems. category_save_pre has 2 significant word stem(s): category, save. Note that some of the hooks below may not appear in all versions of WP.