wp_is_post_autosave() – Function | Developer.WordPress.org

Determines if the specified post is an autosave.

Parameters

$postint|WP_Postrequired: Post ID or post object.

Return

int|false ID of autosave’s parent on success, false if not a revision.

Source

function wp_is_post_autosave( $post ) {
	$post = wp_get_post_revision( $post );

	if ( ! $post ) {
		return false;
	}

	if ( str_contains( $post->post_name, "{$post->post_parent}-autosave" ) ) {
		return (int) $post->post_parent;
	}

	return false;
}

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Uses	Description
wp_get_post_revision()`wp-includes/revision.php`	Gets a post revision.

Used by	Description
WP_REST_Autosaves_Controller::prepare_item_for_response()`wp-includes/rest-api/endpoints/class-wp-rest-autosaves-controller.php`	Prepares the revision for the REST response.
wp_prepare_revisions_for_js()`wp-admin/includes/revision.php`	Prepare revisions for JavaScript.
wp_post_revision_title()`wp-includes/post-template.php`	Retrieves formatted date timestamp of a revision (linked to that revisions’s page).
wp_post_revision_title_expanded()`wp-includes/post-template.php`	Retrieves formatted date timestamp of a revision (linked to that revisions’s page).
wp_list_post_revisions()`wp-includes/post-template.php`	Displays a list of a post’s revisions.
wp_xmlrpc_server::wp_getRevisions()`wp-includes/class-wp-xmlrpc-server.php`	Retrieves revisions for a specific post.
wp_xmlrpc_server::wp_restoreRevision()`wp-includes/class-wp-xmlrpc-server.php`	Restores a post revision.

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Changelog

Version	Description
2.6.0	Introduced.

User Contributed Notes

Skip to note 2 content

Codex 10 years ago

You must log in to vote on the helpfulness of this noteVote results for this note: 2You must log in to vote on the helpfulness of this note
Check if a saved post is an autosave post, like saving meta box data.
```
// If post is an autosave, return.
if ( wp_is_post_autosave( $post_id ) ) {
	return;
}
```
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wp_is_post_autosave( int|WP_Post $post ): int|false

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Parameters

Return

Source

Changelog

User Contributed Notes

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

In this article

Parameters

Return

Source

Related

Changelog

User Contributed Notes