WordPress 2.0.0 Hooks, Functions, Classes and Methods
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rss2_item

Fires at the end of each RSS2 feed item.

rss2_ns

Fires at the end of the RSS root to add namespaces.

rss_head

Fires at the end of the RSS Feed Header.

rss_item

Fires at the end of each RSS feed item.

show_user_profile

Fires after the ‘About Yourself’ settings table on the ‘Profile’ editing screen.

upload_mimes

Filters list of allowed mime types and file extensions.