The 'allow_empty_comment' PHP filter is a powerful tool for WordPress developers seeking greater control over user comments. By enabling this filter, developers can ensure that comments are only published when…
The "attachment_icon" PHP filter in WordPress allows developers to modify the default icon displayed for file attachments. This can be useful for improving user experience and branding.
The `admin_action` filter in WordPress allows developers to create their own custom actions that can be triggered by sending an `action` request variable through GET or POST requests