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Search options not deleted user 11364

Every Post in WordPress is filed under one or more Categories. Categories allow the classification of your Posts into groups and subgroups, thereby aiding viewers in the navigation and use of your site.

1 vote

Missing "category_children" option when dynamically creating categories via a plugin

It was solved adding: delete_option("category_children") After inserting the categories, apparently this flushes the cache for categories. The other workarounds didn't do the trick for me. …
John Doe's user avatar