file types

async_upload_{$type}
Learn about the async_upload_{$type} hook in WordPress and how it can be used to customize the asynchronous file upload process for specific file types. Understand its parameters, troubleshooting tips, best practices, and usage examples.
attachment_icon
Learn about the attachment_icon hook in WordPress and how it can be used to customize file attachment icons in the media library. Understand its parameters, troubleshooting tips, best practices, and see a usage example.
media_upload_mime_type_links
Learn how to use the media_upload_mime_type_links hook in WordPress to modify the list of allowed file types for media uploads. Understand its location, parameters, and best practices for secure usage. Plus, troubleshoot if the hook isn't working as expected.
upload_mimes
Learn about the WordPress hook upload_mimes and how it allows developers to modify the list of allowed file types for uploads. Understand its parameters, troubleshooting, best practices, and usage examples.

async_upload_{$type}