Jus add the parameter ‘author__in’=> array( 2, 3, 5 ) to $args and pass the author ID or IDs. You’ll get the results. $args = array( ‘author__in’=> array( 2, 3, 5 ), // array of authors IDs you like to include ‘post_type’ => ‘post’, ‘post_status’ => ‘publish’, ‘posts_per_page’ => -1, ‘caller_get_posts’=> 1 ); And I … Read more
If you go to your admin panel and then to Appearance -> Widgets, you can remove widgets from the sidebar. You can remove only the Meta widget or all of them if you want. But it will affect all pages probably (unless your theme has different sidebar areas for different page types). But what is … Read more
You can restrict any area with is_user_logged_in() function. For example: If you want to hide search for non-logged-in users then enclose search DIV inside this function like this if(is_user_logged_in()) { <div class=”search”> </div> } Search for the DIV that contains Search Box and apply function as shown above. By this way you can restrict any … Read more
How can I include tags in wordpress search without a plugin
This should never be a path you try to follow. Widgets should always behave the same way wherever they are placed. If you need two types of searches then you need two different widgets. If this is a specific per client theme you can style it differently based on sidebar, but even in such a … Read more
It’s possible to query the database by lat long form a zip code. Then you need a way to utilize the Haversine formula to calculate the distance and sort by the shortest value. function getDistanceFromLatLonInKm(lat1,lon1,lat2,lon2) { var R = 6371; // Radius of the earth in km var dLat = deg2rad(lat2-lat1); // deg2rad below var … Read more
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search for single meta_key with numeric array of meta values
You can search post by modify the query using pre_get_post filter. add this code inside your functions.php file add_filter(‘pre_get_posts’, ‘search_by_category’); function search_by_category($wp_query) { if (isset($_GET[‘cat’]) && !is_admin()) { $wp_query->set(‘category__in’, array($_GET[‘cat’])); } } Before using any query variable you must have to register/add using add_query_var. function add_category_query_string() { global $wp; $wp->add_query_var(‘cat’); } add_filter(‘init’, ‘add_category_query_string’); let me … Read more
Since $course_only_ids is already an array, you shouldn’t be nesting it inside another: array( $course_only_ids ); // array( array( 2031, 300, 1919 ) ); Just use: ‘value’ => $course_only_ids,