See if this doesn’t do it: First, the callback for that Ajax search (the wp_link_query method in wp-includes/class-wp-editor.php) suppresses the normal filters. We have to turn them back on for this particular query. function undo_suppress($qry) { global $_POST; if (isset($_POST[‘action’]) && ‘wp-link-ajax’ == $_POST[‘action’]) { $qry->set(‘suppress_filters’,false); } } add_action(‘pre_get_posts’,’undo_suppress’); Now we can use the posts_where … Read more
use the indentical comparison operator: if(get_query_var(‘cls’) !== ” && get_query_var(‘ch’) !== ”) { mcs_textbook_chapter($dialect, $cls, $ch); } elseif(get_query_var(‘cls’) !== ”) { mcs_textbook_chapter($dialect, $cls); } else { mcs_textbook($dialect); }
Finally found out using two (single) posts metas : likes_log where I keep up to date an array where each entry is the time the item was liked. Entries are removed if they are too old (here, >1 month) likes_log_count where I update the number of entries in the previous log. function update_likes_monthly_count(){ if ( … Read more
Try the below $args instead, the one you have right now is looking for liked_by_user_id > than the current user id. $args = array( ‘post_type’ => ‘post’, ‘posts_per_page’ => -1, ‘orderby’ => ‘date’, ‘meta_query’ => array( array( ‘key’ => ‘liked_by_user_id’, ‘value’ => get_current_user_id() ) ), ); The above $args should return all posts by liked … Read more
WordPress creating excessive joins on meta_query with search
If we only have two stock statuses, namely outofstock and instock, we can very easily achieve sorting with pre_get_posts add_action( ‘pre_get_posts’, function ( $q ) { if ( !is_admin() // Target only front end && $q->is_main_query() // Only target the main query && $q->is_post_type_archive() // Change to suite your needs ) { $q->set( ‘meta_key’, ‘_stock_status’ … Read more
I’m assuming you’re talking about this piece of maintenance code right here: http://core.trac.wordpress.org/browser/tags/3.3.1/wp-admin/includes/post.php#L419 Indeed, the code calls on lower level functionality of $wpdb, which doesn’t contain too many hooks, only one in fact, query. http://core.trac.wordpress.org/browser/tags/3.3.1/wp-includes/wp-db.php#L1061 So, in order to return an empty result set you’ll have to come up with a no-operation type of query, … Read more
You could use the following and it should do exactly what you want by checking the value of $loop->current_post. <?php $loop = new WP_Query( array( ‘post_type’ => ‘work’,’posts_per_page’ => ‘-1’ ) ); ?> <ul id=”carousel”> <li> <ul class=”inner-items”> <?php while ( $loop->have_posts() ) : $loop->the_post(); ?> <?php if( $loop->current_post && !($loop->current_post % 6) ) : … Read more
It’s down to how you’re using get_term_link() – since you’re passing a slug, WordPress can’t locate the term in it’s internal cache (terms are indexed by ID), so it grabs it directly from the db. To use the cache, pass the ID. Better yet, pass just the object: get_term_link( $category ); // No need for … Read more
You could set this in your theme using conditionals. Create a separate menu for each category using the WordPress menu feature (Appearances > Menus). Then in your theme, where you want the menu to display, determine which menu to display using the is_category(‘category-slug’) and/or in_category(‘category-slug’) conditionals and the wp_nav_menu function (http://codex.wordpress.org/Function_Reference/wp_nav_menu). For instance: <?php if(is_category(‘first-category’) … Read more