You should consider removing the average_ratingfn() function definition out of there and call it with an input argument for the post ID. You can try to fetch the comment object with (untested): $comment = get_comment( $comment_ID ); and then make sure it’s not null or you have an actual comment object with: if( $comment instanceof … Read more
You do not verify the nonce correctly. Try this, it should work: //1. verifies meta box nonce (to prevent CSRF attacks) if( !isset( $_POST[‘work_meta_box_nonce’] ) || !wp_verify_nonce( $_POST[‘work_meta_box_nonce’], basename( __FILE__ ) ) ){ return; } For more info on wp_verify_nonce see here.
Button inside Custom Meta Box triggering the Update Button
How to update Comment post meta through an Ajax call
i’m experiencing same problem without Jupiter theme. Few plugins and theme i developed uses wp_query for secondary loops like related posts and archive for same category. Whenever I edit single post and click preview changes i get same thumbnail all over web. Figured out which filter does this. Just set it like this and you … Read more
Custom fields (wp_post_meta) vs Custom Table for large amount of data
Update database from Quick Edit according to Checkbox state of Custom Post Type
Solution: I modified the line that says } else { add_post_meta( $message_id, ‘_participants’, $message[‘message_to_id’] ); by changing _participants to _recipients, then also applied the new _recipients meta_key to where it displays on front-end.
Trying to update_post_meta function
Just save the array to post meta as you save string- $data = array(“200”, “201”, “202”); //Update inserts a new entry if it doesn’t exist, updates otherwise update_post_meta($post_ID, ‘_parent_id’, $data); The for getting the post call get_post_meta like below- get_post_meta($post_ID, ‘_parent_id’, true); You’ll get the array. Then run for or foreach loop to show the … Read more