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pre-html-upload-ui ›

Since2.6.0
已弃用n/a
do_action( 'pre-html-upload-ui' )
定义在:
文档:

Fires before the upload button in the media upload interface.





源码

do_action( 'pre-html-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores