Dropdown of existing posts in a metabox
Dropdown of existing posts in a metabox
metabox
problem when uploading file by metaboxes
problem when uploading file by metaboxes
update_post_meta() not updating
update_post_meta() not updating
set a custom post type to a taxonomy term programmatically in metabox
set a custom post type to a taxonomy term programmatically in metabox
transfer two existing taxonomy terms into one custom metabox
function my_meta_box(){ add_meta_box( ‘mymtx_div’, ‘This my own Meta box Only :-)’, ‘post_categories_meta_box’, ‘post’, ‘normal’, ‘high’, array( ‘taxonomy’ => array(0=>’moviestax’, 1=> ‘bookstax’) )); } add_action( ‘admin_init’, ‘my_meta_box’, 0 ); function post_categories_meta_box(){} This example migth help you.
Is there default meta boxes types that handles types and sanitization?
Does WordPress require it’s developers to manually save, sanitize, validate all the meta boxes? Yes. Are there no pre-built options for simple data such as text, textarea and similar? Not in core, no. There are plugins like Advanced Custom Fields or CMB2, among others, that simplify this process though. A Fields API has been proposed, … Read more
Find callback function of custom meta box
Please search for ‘my-itemsdiv’ or “my-itemsdiv” in your theme directory. I’m sure you’ll find out the callback function. Because the meta box is registered with the same id. If there’s any chance that the meta box is registered via a plugin then find out the plugin first then search in that plugin directory.
Custom gallery displayin and sorting error
Custom gallery displayin and sorting error
Remove Custom metabox from particular page template is used
Remove Custom metabox from particular page template is used
Displaying a Metabox linked to post settings for all users
It’s hard to give a precise answer without seeing the metabox code itself and how it works, but most likely you’d want to change the current_user_can function to look for the read capability. All users — contributors, editors, regular users — have this capability.