Why do you need to remove the title? Generally it’s a bad idea, as the title generates the permalink, can’t think of any scenario where it would be necessary. Anyways, here is some code that looks like it does what you need: function add_custom_title( $data, $postarr ) { if($data[‘post_type’] == ‘myposttype’) { if(empty($data[‘post_title’]) { // … Read more
WordPress check if value equals and echo “checked”
Hooking into the Meta Boxes (Name/Web Address/Description) on the ‘Add New Link’ Page
add_post_meta not saved
After I removed all the wp_nonce fields everything is working slightly. As far as I can remember, their job is to prevent sending requests from undesireable places and some actions. I guess I can’t make a proper nonce verification.
First of all, You don’t have to add ‘form’ html tag in the metabox. You missed to pass the ‘$post’ parameter to the function ‘display_post_options’ and you used selected() function wrong too. Here is the code after I updated it. function display_post_options( $post){ wp_nonce_field( basename( __FILE__ ), ‘post_options_nonce’ ); $post_options_select_value = get_post_meta($post->ID,’post_options_select’,true); ?> Choose Your … Read more
Your values are actually being saved – you can always check it in your database. The problem is in your metabox callback function post_options_callback – it is not being called with Post.ID value as an argument, but WP Post object is being passed. Here’s revisited piece of code: function post_options_callback( $post ) { $post_id = … Read more
Add “Select” For Custom Post Type Metabox
I don’t really understand this sentence– “It must get me only all post from unit post type that in unit type post type,”– and honestly the query looks correct to me, but I would suggest trying a meta_query and specifying the type, as well as disabling sticky post juggling. If you have 6 or more … Read more
I found the answer my self, the issue had to do with a line requesting the content of the metabox (as expected). The line: ‘template’ => get_template_directory() . ‘/lib/metaboxes/custom_textbox.php’, should have been changed to: ‘template’ => get_stylesheet_directory() . ‘/lib/metaboxes/custom_textbox.php’, According (to the WordPress Codex) will get the path for the main theme. If you want … Read more