I think you could get it working with category__and I remember trying a similar approach to yours and found out that I would get content that was either in platform and/or in review. But to get actually posts that where only on both, excluding posts that were just in one of them, this was my … Read more
After detailed debugging of WP::parse_request() and WP_Query::parse_query() I found out that unset( $query_vars[‘date’] ); in ‘request’ filter helps. It basically unsets date query var before WP_Query::parse_query() is invoked so is_home() returns false. add_filter( ‘request’, function( $query_vars ) { global $wp_query, $wp; if ( ! $wp_query->is_main_query() ) { return $query_vars; } $qv_keys = array_keys( $wp->query_vars ); … Read more
In this case, as you mix pretty permalinks with request parameters, I would use the $_GET variables in your query. $query_args_meta = array( ‘posts_per_page’ => -1, ‘post_type’ => ‘nc_property’, ‘meta_query’ => array( ‘relation’ => ‘AND’, array( ‘key’ => ‘nc_bedrooms’, ‘value’ => sanitize_text_field( $_GET[‘bedrooms’] ), ‘compare’ => ‘LIKE’ ), array( ‘key’ => ‘nc_type’, ‘value’ => sanitize_text_field( … Read more
Within the WP::parse_request() method (src) we locate the query_vars filter: $this->public_query_vars = apply_filters( ‘query_vars’, $this->public_query_vars ); and within WP::register_globals() we can see why it becomes globally accessible (src): // Extract updated query vars back into global namespace. foreach ( (array) $wp_query->query_vars as $key => $value ) { $GLOBALS[ $key ] = $value; } where the … Read more
This part: ‘base’ => str_replace( 999999999, ‘%#%’, esc_url( get_pagenum_link( 999999999 ) ) ), is generating a page part like this one: ‘base’ => http://example.tld/page/%#%/ If we peek into paginate_links() we see the default: ‘base’ => $pagenum_link, // http://example.com/all_posts.php%_% : // %_% is replaced by format (below) ‘format’ => $format, // ?page=%#% : %#% is replaced … Read more
The function for the pre_get_posts action uses a WP_Query object (http://codex.wordpress.org/Plugin_API/Action_Reference/pre_get_posts) When using functions such as get_posts or classes such as WP_Query and WP_User_Query, WordPress takes care of the necessary sanitization in querying the database. However, when retrieving data from a custom table, or otherwise performing a direct SQL query on the database – proper … Read more
WordPress doesn’t automatically add all query string params ($_GET params) as query_vars. When Query Var somevar is not registered: example.com/some-page/?somevar=hello – WordPress ignores somevar When Query Var somevar is registered: example.com/some-page/?somevar=hello – WordPress stores the value of this param in the $wp_query->query_vars array The difference between registering that variable with WordPress is whether the value … Read more