You’re defining your $kjdz_adress_meta_box in one function, and referencing it in another. Just keep it in the function where you’re trying to use it and that might fix it. Or define it elsewhere if you need it in more than one function. I don’t think a $global call will necessarily transcend a function.
In this case, the issue is due to the queue order. You should change the priority of the execution of your add_action hook to something large, to ensure that it executes as late as possible. add_action‘s 3rd argument is the priority represented by an integer. Lower #’s gain priority in execution over higher #’s. add_action( … Read more
As explained here there is a WordPress limit of 30 for the number of custom fields that are available by default. But you can change the behavior as shown with the hook postmeta_form_limit in the below example. add_filter( ‘postmeta_form_limit’ , ‘customfield_limit_increase’ ); function customfield_limit_increase( $limit ) { $limit = 100; return $limit; }
Can’t deliver a working example but there is this relevant section in wp-includes/js/media-views.js on Line 3173: media.view.AttachmentFilters.Uploaded = media.view.AttachmentFilters.extend({ createFilters: function() { var type = this.model.get(‘type’), types = media.view.settings.mimeTypes, text; if ( types && type ) text = types[ type ]; this.filters = { all: { text: text || l10n.allMediaItems, props: { uploadedTo: null, orderby: … Read more
Group Pages based on Parent in Admin Area
Advanced Custom Fields and Pods are plugins that both deal with custom fields.
Unable to access dashboard (wp-admin) only
Filtering in admin broken for custom post type in 3.8.1?
Getting 404 page not found error while trying to access add new plugin / themes
Renaming child-theme folder fixed wp-admin blank