Description of a WordPress® meta box.
The excerpt meta box allows working with the post_excerpt field. By default, is used only in posts and attachments.
The excerpt post type feature indicates whether the excerpt meta box will be displayed in the edit post screen.
Reference for the WordPress® meta boxes.
By the Web Warlock, Wednesday, 28/Jul/2010 3:47
To add excerpts to Pages, from 3.0 on you just need to add the support for the
excerpt feature for the
page post type with add_post_type_support called in the
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