wp_save_post_revision_post_has_changed

What is WordPress Hook: wp_save_post_revision_post_has_changed

The wp_save_post_revision_post_has_changed hook is a specific WordPress hook that is triggered when a post revision is saved and the post content has changed.

Understanding the Hook: wp_save_post_revision_post_has_changed

This hook is located within the WordPress process that handles the saving of post revisions. When a post revision is saved and the content has changed, the wp_save_post_revision_post_has_changed hook is triggered, allowing developers to perform custom actions or modifications.

Hook Parameters (if applicable): wp_save_post_revision_post_has_changed

This hook does not accept any arguments or parameters.

Hook Doesn’t Work: wp_save_post_revision_post_has_changed

If the wp_save_post_revision_post_has_changed hook doesn’t work as expected, it could be due to conflicts with other plugins or themes that modify the post revision process. It is recommended to deactivate other plugins and switch to a default theme to troubleshoot the issue.

Best Practices & Usage Notes (if applicable): wp_save_post_revision_post_has_changed

When using the wp_save_post_revision_post_has_changed hook, it is important to consider the performance implications, as performing heavy operations within this hook can impact the speed of saving post revisions. It is best to use this hook for lightweight and essential modifications only.

Usage Example: wp_save_post_revision_post_has_changed

“`php
function custom_action_on_post_revision_change( $post_id ) {
// Perform custom action when post revision has changed
}
add_action( ‘wp_save_post_revision_post_has_changed’, ‘custom_action_on_post_revision_change’ );
“`

Article Tags

Buy Now Bundle and save over 60%

Buy now