wp_insert_attachment_data – filter

Hook name: wp_insert_attachment_data
Hook type: filter
Plugin ref: WordPress
Sourcefile:
File ref: wp_delete_post() – Trashes or deletes a post or page.
Description: Filters whether the post should be considered “empty”. The post is considered “empty” if both: 1. The post type supports the title, editor, and excerpt fields 2. The title, editor, and excerpt fields are all empty

Returning a truthy value from the filter will effectively short-circuit the new post being inserted and return 0. If $wp_error is true, a WP_Error will be returned instead.

Parameters:
Deprecated?: No
API Letters: ,,,

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