If you want to target meta key vendor and meta value farsi, you need to pass the following meta_query arguments: $args = array( ‘posts_per_page’ => -1, ‘post_type’ => ‘product’, ‘meta_query’ => array( array( ‘key’ => ‘vendor’, ‘value’ => ‘farsi’, ) ) ); Also to note, as Jiten highlighted, your meta key may be wpcf-vendor.
The answer was that I was not referencing the 0 index of the json post-meta-fields array. It was trying to return an array instead of just the string. Instead of ‘color’ => $article_array[‘post-meta-fields’][‘color’] I needed ‘color’ => $article_array[‘post-meta-fields’][‘color’][0]
The proper way would be to check if you are on a single page, and if so, then check if your post has the oznamy set as one of its categories. Let’s rewrite your code the following way: if ( is_single() && in_category( ‘oznamy’ , get_the_ID() ) ) { // Get the current user $current_user … Read more
This is the output of your array, when unserialized: Array ( [0] => Array ( [price] => Array ( [value] => 17300 [original] => 19800 ) [custom_tax_inside] => [custom_tax_page] => [city_mpg] => Array ( [value] => 5.7 ) [highway_mpg] => Array ( [value] => 4.6 ) [custom_badge] => Venduta => https://www.youtube.com/watch?v=IBCOAumh6aI [short_desc] => ) ) … Read more
update_post_meta not working in a loop
Doubts about the use of metadata and how this can affect performance on WordPress
From your code, this is the part where you can get the mark, modified to get only one: $member_id = get_current_user_id(); $course_id = 1; //i am assuming the ID of the course $status = get_user_course_status($member_id,$course_id); if($status > 3){ $mark = get_post_meta($course_id,$member_id, true); echo $mark; }
Yes, it is. Add this code to your theme’s functions.php: function my_wp_head_action() { // must be a single post/page if( is_page() || is_single() ) { $post = get_post(); $author = get_user_option( ‘display_name’, $post->post_author ); echo ‘<meta name=”author” content=”‘. esc_attr( $author ) .'” />’; } } add_action( ‘wp_head’, ‘my_wp_head_action’ ); Or, if you really want to … Read more
After a short sleepless night with this running through my head, I have a solution that works. I’m not sure if it’s the best solution but for those that may have a similar problem, here’s what I did. First, I abandoned trying to use the WordPress request filter for this particular ordering. Instead, I used … Read more
Custom Posts Query and meta_query Sort Order