capabilities

How to make WordPress ‘editor’ role to list/view/add/edit users only with the role ‘author’?

In addition to the code piece in the question, 1. To display only the author roles in the user list page of editor: add_action(‘pre_user_query’,’editors_edit_author_list’); function editors_edit_author_list($user_search) { $user = wp_get_current_user(); if($user->ID != 1) { $user_meta=get_userdata($user->ID); //$user_roles= $user_meta->roles; global $wpdb; if(in_array(‘editor’, $user_meta->roles)) { $user_search->query_where = str_replace( ‘WHERE 1=1’, “WHERE 1=1 AND {$wpdb->users}.ID IN ( SELECT {$wpdb->usermeta}.user_id … Read more

Allow comments only for custom post type

if you are using the code from the thread you linked to, to disable the comments on post and pages then when a new post/page is added it should have the comments automatically disabled. The existing posts/pages will have comments enabled unless you uncheck the “Allow comments” checkbox when editing a post. A quick and … Read more

current_user_can() causing critical error

The problem is that wp_get_current_user (which current_user_can relies upon) is pluggable, which means it isn’t loaded until after plugins are loaded (to give plugins a chance to override it). That means it’s not available to call from the top level of a plugin file. Instead, I’d make the role check inside the hook e.g. function … Read more

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