Filters the array of parsed query variables.

Fires before the Filter button on the Posts and Pages list tables.

Filters the RSS update frequency.

Filters how often to update the RSS feed.

Fires once the requested HTTP headers for caching, content type, etc. have been sent.

Filters the HTML markup output that displays the editor.

Filters the default editor content.

Filters the date a post was last modified for display.

Filters the path to the attached file to update.

Filters whether the user can access the visual editor.