--- loncom/interface/lonuserutils.pm 2017/08/11 18:58:16 1.189 +++ loncom/interface/lonuserutils.pm 2017/11/04 20:59:39 1.193 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Utility functions for managing LON-CAPA user accounts # -# $Id: lonuserutils.pm,v 1.189 2017/08/11 18:58:16 raeburn Exp $ +# $Id: lonuserutils.pm,v 1.193 2017/11/04 20:59:39 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -1132,6 +1132,11 @@ sub print_upload_manager_form { &Apache::loncommon::load_tmp_file($r,$datatoken); } } + if ($datatoken eq '') { + $r->print('
'.&mt('Error').': '. + &mt('Invalid datatoken').'
'); + return 'missingdata'; + } my @records=&Apache::loncommon::upfile_record_sep(); if($env{'form.noFirstLine'}){ $firstLine=shift(@records); @@ -1214,6 +1219,7 @@ sub print_upload_manager_form { } &print_upload_manager_footer($r,$i,$keyfields,$defdom,$today,$halfyear, $context,$permission,$crstype,$showcredits); + return 'ok'; } sub setup_date_selectors { @@ -4133,10 +4139,6 @@ sub upfile_drop_add { $fields{$env{'form.f'.$i}}=$keyfields[$i]; } } - if ($env{'form.fullup'} ne 'yes') { - $r->print(''); - } + return 'ok'; } sub print_namespacing_alerts {