有时候我们给用户后台发布的权限,可是不想让用户看到所有的媒体库,可以使用View Own Posts Media Only插件,也可以在当前主题的 functions.php 文件添加下面的代码:
//在文章编辑页面的[添加媒体]只显示用户自己上传的文件 function MBT_my_upload_media( $wp_query_obj ) { global $current_user, $pagenow; if( !is_a( $current_user, 'WP_User') ) return; if( 'admin-ajax.php' != $pagenow || $_REQUEST['action'] != 'query-attachments' ) return; if( !current_user_can( 'manage_options' ) && !current_user_can('manage_media_library') ) $wp_query_obj->set('author', $current_user->ID ); return; } add_action('pre_get_posts','MBT_my_upload_media'); //在[媒体库]只显示用户上传的文件 function MBT_my_media_library( $wp_query ) { if ( strpos( $_SERVER[ 'REQUEST_URI' ], '/wp-admin/upload.php' ) !== false ) { if ( !current_user_can( 'manage_options' ) && !current_user_can( 'manage_media_library' ) ) { global $current_user; $wp_query->set( 'author', $current_user->id ); } } } add_filter('parse_query', 'MBT_my_media_library' );
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