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Source View: pre_get_posts

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Source View

Line Code
2177            *
2178            * Note: If using conditional tags, use the method versions within the passed instance
2179            * (e.g. $this->is_main_query() instead of is_main_query()). This is because the functions
2180            * like is_main_query() test against the global $wp_query instance, not the passed one.
2181            *
2182            * @since 2.0.0
2183            *
2184            * @param WP_Query &$this The WP_Query instance (passed by reference).
2185            */
2186           do_action_ref_array( 'pre_get_posts', array( &$this ) );
2187
2188           // Shorthand.
2189           $q = &$this->query_vars;
2190
2191           // Fill again in case pre_get_posts unset some vars.
2192           $q = $this->fill_query_vars($q);
2193
2194           // Parse meta query
2195           $this->meta_query = new WP_Meta_Query();