do_action( 'pre-upload-ui' ) Fires just before the legacy (pre-3.5.0) upload interface is loaded. ContentsDescription Source Changelog Related Used By User Contributed Notes Description #Description Source #Source File: wp-admin/includes/media.php View on Trac Top ↑Changelog #Changelog Changelog Version Description 2.6.0 Introduced. Top ↑Related #Related Top ↑Used By #Used By Used By Used By Description wp-admin/includes/media.php: media_upload_form() Outputs the legacy media upload form. wp-includes/media-template.php: wp_print_media_templates() Prints the templates used in the media manager. Top ↑User Contributed Notes #User Contributed Notes You must log in before being able to contribute a note or feedback.