WordPress 多媒体库只显示当前用户上传的文件
在 wordpress 的 media library 里只显示当前用户上传的文件,也试用于 acf_form,代码如下:
//wordpress show only media user has uploaded add_action( 'pre_get_posts' , 'ml_restrict_media_library' ); function ml_restrict_media_library( $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_media_library' ) ) $wp_query_obj ->set( 'author' , $current_user ->ID ); return ; }is_a() 函数已废弃,自 PHP 5 起使用 instanceof 类型运算符,上例在 PHP 5 中会是这样,代码如下:
//wordpress show only media user has uploaded add_action( 'pre_get_posts' , 'ml_restrict_media_library' ); function ml_restrict_media_library( $wp_query_obj ) { global $current_user , $pagenow ; //if( !is_a( $current_user, 'WP_User') ) if ( $current_user instanceof WP_User) return ; if ( 'admin-ajax.php' != $pagenow || $_REQUEST [ 'action' ] != 'query-attachments' ) return ; if ( !current_user_can( 'manage_media_library' ) ) $wp_query_obj ->set( 'author' , $current_user ->ID ); return ; }查看更多关于WordPress 多媒体库只显示当前用户上传的文件 -的详细内容...
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