update_option returns false in AJAX, how to debug?

I found out that my settings where filtered by validation function registered by register_setting. Somehow I thought that it would only affect settings that where going through wordpress’s own settings fields and not a custom AJAX function (the way I have it setup). To the point of the question: I used php exit to debug … Read more

Add custom schema to post

I’ve used a custom field and added the data above which works well but isn’t user friendly. Use Custom Post Types and add Meta Boxes to make it user friendly. Here’s a basic example of adding a custom post type: function create_post_type() { register_post_type( ‘car’, array( ‘labels’ => array( ‘name’ => __( ‘Cars’ ), ‘singular_name’ … Read more