' . __('Warning! Only site administrators may see this page. Everyone else will see a page disabled message. Enable it again on the options page.') . '

'; } else { wp_die( __('Page disabled by the administrator') ); } } /** WordPress Registration API */ require_once( ABSPATH . WPINC . '/registration.php'); function admin_created_user_email( $text ) { return sprintf( __( "Hi, You've been invited to join '%s' at %s as a %s. If you do not want to join this blog please ignore this email. This invitation will expire in a few days. Please click the folowing link to activate your user account: %%s" ), get_bloginfo('name'), site_url(), wp_specialchars( $_REQUEST[ 'role' ] ) ); } add_filter( 'wpmu_signup_user_notification_email', 'admin_created_user_email' ); function admin_created_user_subject( $text ) { return "[" . get_bloginfo('name') . "] Your blog invite"; } add_filter( 'wpmu_signup_user_notification_subject', 'admin_created_user_subject' ); if ( isset($_REQUEST['action']) && 'adduser' == $_REQUEST['action'] ) { check_admin_referer('add-user'); if ( ! current_user_can('create_users') ) wp_die(__('You can’t create users.')); $user_login = preg_replace( "/\s+/", '', sanitize_user( $_REQUEST[ 'user_login' ], true ) ); $user_details = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->users} WHERE user_login = %s AND user_email = %s", $user_login, $_REQUEST[ 'email' ] ) ); if( $user_details ) { // Adding an existing user to this blog $new_user_email = wp_specialchars(trim($_REQUEST['email'])); $redirect = 'user-new.php'; $username = $user_details->user_login; $user_id = $user_details->ID; if( ($username != null && is_site_admin( $username ) == false ) && ( array_key_exists($blog_id, get_blogs_of_user($user_id)) ) ) { $redirect = add_query_arg( array('update' => 'addexisting'), 'user-new.php' ); } else { $newuser_key = substr( md5( $user_id ), 0, 5 ); add_option( 'new_user_' . $newuser_key, array( 'user_id' => $user_id, 'email' => $user_details->user_email, 'role' => $_REQUEST[ 'role' ] ) ); $message = __("Hi,\n\nYou have been invited to join '%s' at\n%s\nPlease click the following link to confirm the invite:\n%s\n"); wp_mail( $new_user_email, sprintf( __( '[%s] Joining confirmation' ), get_option( 'blogname' ) ), sprintf($message, get_option('blogname'), site_url(), site_url("/newbloguser/$newuser_key/"))); $redirect = add_query_arg( array('update' => 'add'), 'user-new.php' ); } wp_redirect( $redirect ); die(); } else { $user_details = wpmu_validate_user_signup( $_REQUEST[ 'user_login' ], $_REQUEST[ 'email' ] ); unset( $user_details[ 'errors' ]->errors[ 'user_email_used' ] ); if ( is_wp_error( $user_details[ 'errors' ] ) && !empty( $user_details[ 'errors' ]->errors ) ) { $add_user_errors = $user_details[ 'errors' ]; } else { wpmu_signup_user( $_REQUEST[ 'user_login' ], $_REQUEST[ 'email' ], array( 'add_to_blog' => $wpdb->blogid, 'new_role' => $_REQUEST[ 'role' ] ) ); $new_user_login = apply_filters('pre_user_login', sanitize_user(stripslashes($_REQUEST['user_login']), true)); $redirect = add_query_arg( array('update' => 'newuserconfimation'), 'user-new.php' ); wp_redirect( $redirect ); die(); } } } $title = __('Add New User'); $parent_file = 'users.php'; wp_enqueue_script('admin-users'); require_once ('admin-header.php'); switch( $_GET[ 'update' ] ) { case "newuserconfimation": $messages[] = '

' . __('Invitation email sent to new user. A confirmation link must be clicked before their account is created.') . '

'; break; case "add": $messages[] = '

' . __('Invitation email sent to user. A confirmation link must be clicked for them to be added to your blog.') . '

'; break; case "addexisting": $messages[] = '

' . __('That user is already a member of this blog.') . '

'; break; } ?>

$err

get_error_messages() as $message ) echo "

$message

"; ?>

' . __( 'You can add new users to your blog in two ways:' ) . '

1. ' . __( 'Enter the username and email address of an existing user on this site.' ) . '
2. ' . __( 'Enter the username and the email address of a person who is not already a member of this site. Choose the username carefully, it cannot be changed.' ) . '

'; echo '

' . __( 'That person will be sent an email asking them to click a link confirming the invite. New users will then be sent an email with a randomly password and a login link.' ) . '

'; ?>

'login', 'first_name' => 'firstname', 'last_name' => 'lastname', 'email' => 'email', 'url' => 'uri', 'role' => 'role') as $post_field => $var ) { $var = "new_user_$var"; if ( ! isset($$var) ) $$var = isset($_POST[$post_field]) ? stripslashes($_POST[$post_field]) : ''; } ?>