string $limits, WP_Query $query )
Filters the LIMIT clause of the query.
- This filter applies to the
LIMITclause of the query before the query is sent to the database, allowing you to define a new query
- You can return
nullto remove the
LIMITclause from the query, allowing you to return all results. However, this will set
- On some server environments, the
LIMITwill be applied to all queries on the page. This results in menu items and widgets also being limited to the defined number. To only limit the number of posts on a page use the action hook pre_get_posts.
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$limits = apply_filters_ref_array( 'post_limits', array( $limits, &$this ) );