wp_is_post_revision( int|WP_Post $post ): int|false

Parameters

$postint|WP_Post

Post ID or post object.

Return

int|false

ID of revision's parent on success, false if not a revision.

Uses · 1

• wp_get_post_revision()Gets a post revision.

Used by · 7

• _build_block_template_result_from_post()Builds a unified template object based a post Object.
• add_post_meta()Adds a meta field to the given post.
• delete_post_meta()Deletes a post meta field for the given post ID.
• inject_ignored_hooked_blocks_metadata_attributes()Inject ignoredHookedBlocks metadata attributes into a template or template part.
• update_post_meta()Updates a post meta field based on the given post ID.
• wp_post_revision_title()Retrieves formatted date timestamp of a revision (linked to that revisions's page).
• wp_post_revision_title_expanded()Retrieves formatted date timestamp of a revision (linked to that revisions's page).

Source

View on Trac ↗View on GitHub ↗

311function wp_is_post_revision( $post ) {312	$post = wp_get_post_revision( $post );313 314	if ( ! $post ) {315		return false;316	}317 318	return (int) $post->post_parent;319}

History

Introduced in 2.6.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/revision.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.