Scale down the default size of an image.
require_wp_db
Load the database class file and instantiate the `$wpdb` global.
get_pagenum_link
Filters the page number link for the current request.
adjacent_post_link
Displays the adjacent post link.
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get_{$adjacent}_post_sort
Filters the ORDER BY clause in the SQL for an adjacent post query.
get_{$adjacent}_post_where
Filters the WHERE clause in the SQL for an adjacent post query.
get_{$adjacent}_post_join
Filters the JOIN clause in the SQL for an adjacent post query.
get_adjacent_post
Retrieves the adjacent post.
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get_search_comments_feed_link
Retrieves the permalink for the search results comments feed.
search_feed_link
This filter is documented in wp-includes/link-template.php
get_search_feed_link
Retrieves the permalink for the search results feed.
get_category_feed_link
Retrieves the feed link for a category.
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get_author_feed_link
Retrieves the feed link for a given author.
post_comments_feed_link
Displays the comment feed link for a post.
_n_noop
Registers plural strings in POT file, but does not translate them.