If you want to show custom field values, you can’t use WP_Query that select posts. It seems to me that the only available way is to write a sql query and execute it in $wpdb. global $wpdb; if ( isset($_POST[‘search’]) == false || empty($_POST[‘search’]) ) wp_send_json_success( $array() ); $s = $_POST[‘search’]; $meta_keys = [‘PLZ’, ‘ort’, … Read more
Add this to your functions.php in your template folder. <?php //Set Default Meta Value function set_default_meta_new_post($post_ID){ $current_field_value = get_post_meta($post_ID,’YOURMETAKEY’,true); //change YOUMETAKEY to a default $default_meta=”100″; //set default value if ($current_field_value == ” && !wp_is_post_revision($post_ID)){ add_post_meta($post_ID,’YOURMETAKEY’,$default_meta,true); } return $post_ID; } add_action(‘wp_insert_post’,’set_default_meta_new_post’); ?>
A meta_query is an array of arrays. Look at the examples in the the Codex. $args = array( ‘post_type’ => ‘my_custom_post_type’, ‘meta_key’ => ‘age’, ‘orderby’ => ‘meta_value_num’, ‘order’ => ‘ASC’, ‘meta_query’ => array( array( ‘key’ => ‘age’, ‘value’ => array(3, 4), ‘compare’ => ‘IN’, ) ) ); $query = new WP_Query($args); What you have is … Read more
This is just a basic php array question – not a WP question. function unique_authors ( $authors ) { $newArray = array(); foreach( $authors as $item ) { $itemArray = explode( “, “, $item ); $newArray = array_merge($newArray, $itemArray); } $newArray = array_unique($newArray); return $newArray; } $authors = unique_authors( $authors ); foreach( $authors as $author … Read more
It’s not the plugin that is causing the issue it is the fact you are not querying the database correctly. It is not looking for integers your value is currently being stored as a string. To fix this you need to somehow change the value to a integer before it is passed to your array.
Inserting boolean term meta values When we add non-existent term meta with e.g. add_term_meta( 123, ‘test’, true ); then we are actually running the following insert : $wpdb->insert( ‘wp_termmeta’, array( ‘term_id’ => 123, ‘meta_key’ => ‘test’, ‘meta_value’ => true ) ); within the general add_metadata() function. Now wpdb::insert() is actually a wrapper for wpdb::_insert_replace_helper() that … Read more
With this code you can search in post list in WordPress Admin Panel with custom post meta values along with title and other default fields. Please, add below code in functions.php file: if (!function_exists(‘extend_admin_search’)) { add_action(‘admin_init’, ‘extend_admin_search’); /** * hook the posts search if we’re on the admin page for our type */ function extend_admin_search() … Read more
Solved! I was using the wrong technique to create a custom query to my taxonomy instead of using the function above I create new function that use query_vars. Here is the code function taxonomy_posts_order($query) { global $browsetype; $term = get_term_by( ‘slug’, get_query_var( ‘term’ ), get_query_var( ‘taxonomy’ ) ); if ( $query->query_vars[‘taxonomy’] == $term->slug ) { … Read more
With some more googling: <?php $today = date(“Y/m/j”); query_posts(array( ‘post_type’ => ‘custompost’, ‘posts_per_page’ => 4, ‘meta_key’ => ‘mydate’, ‘orderby’ => ‘meta_value’, ‘order’ => ‘ASC’, ‘meta_query’ => array( array( ‘key’ => ‘mydate’, ‘meta-value’ => $value, ‘value’ => $today, ‘compare’ => ‘>=’, ‘type’ => ‘CHAR’ ) ) )); if (have_posts()) : while (have_posts()) : the_post(); ?> <a … Read more
An IN query is not a string comparison query. It is more like a bunch of OR statements. … WHERE tablename.animal IN (‘cat’,’dog’,’ferret’) is going to be the same as …WHERE tablename.animal=”cat” OR tablename.animal=”dog” OR tablename.animal=”ferret” $_POST[‘_casestudypost’] is going to be an array, and if you stored it as a single value in postmeta it … Read more