--- loncom/interface/loncommon.pm 2009/12/14 22:40:45 1.925.2.4 +++ loncom/interface/loncommon.pm 2010/11/30 06:28:17 1.925.2.19 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # a pile of common routines # -# $Id: loncommon.pm,v 1.925.2.4 2009/12/14 22:40:45 raeburn Exp $ +# $Id: loncommon.pm,v 1.925.2.19 2010/11/30 06:28:17 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -1978,7 +1978,16 @@ sub select_dom_form { ($dom eq $defdom ? 'selected="selected" ' : '').'>'.$dom; if ($showdomdesc) { if ($dom ne '') { - my $domdesc = &Apache::lonnet::domain($dom,'description'); + my $domdesc; + if ($name eq 'srchdomain') { + if ($dom eq 'gci') { + $domdesc = 'Faculty'; + } else { + $domdesc = 'Students'; + } + } else { + $domdesc = &Apache::lonnet::domain($dom,'description'); + } if ($domdesc ne '') { $selectdomain .= ' ('.$domdesc.')'; } @@ -2469,9 +2478,11 @@ sub authform_internal{ } $autharg = ''; - $result = &mt - ('[_1] Internally authenticated (with initial password [_2])', - ''.$autharg); + my $authtext = '[_1] Internally authenticated (with initial password [_2])'; + if ($in{'caller'} eq 'requestcrs') { + $authtext = "[_1] Students' password, if none in the uploaded file: [_2]"; + } + $result = &mt($authtext,''.$autharg); $result.="'; return $result; } @@ -4452,6 +4463,11 @@ sub bodytag { my ($title,$function,$addentries,$bodyonly,$domain,$forcereg, $no_nav_bar,$bgcolor,$no_inline_link,$args)=@_; + my $public; + if ((($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public')) + || ($env{'user.name'} eq '') && ($env{'user.domain'} eq '')) { + $public = 1; + } if (!$args->{'no_auto_mt_title'}) { $title = &mt($title); } $function = &get_users_function() if (!$function); @@ -4480,16 +4496,20 @@ sub bodytag { # realm if ($env{'request.course.id'}) { if ($env{'request.role'} !~ /^cr/) { - if (($custommenu) && ($role eq 'cm')) { + if (($custommenu) && (($role eq 'cm') || ($env{'form.context'} eq 'requestcrs'))) { undef($role); } else { $role = &Apache::lonnet::plaintext($role,&course_type()); } } - if ($env{'request.course.sec'}) { + if (defined($role) && $env{'request.course.sec'}) { $role .= (' 'x2).'- '.&mt('section:').' '.$env{'request.course.sec'}; - } - $realm = $env{'course.'.$env{'request.course.id'}.'.description'}; + } + if ($env{'form.context'} eq 'requestcrs') { + undef($realm); + } else { + $realm = $env{'course.'.$env{'request.course.id'}.'.description'}; + } } else { if (($custommenu) && ($role eq 'cm')) { undef($role); @@ -4513,7 +4533,7 @@ sub bodytag { } my $name = &plainname($env{'user.name'},$env{'user.domain'}); - if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') { + if ($public) { undef($role); } else { $name = &aboutmewrapper($name,$env{'user.name'},$env{'user.domain'}); @@ -4534,7 +4554,7 @@ sub bodytag { $role = '('.$role.')' if $role; &get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['inhibitmenu']); - if ($env{'environment.remote'} eq 'off') { + if ($env{'environment.remote'} ne 'on') { # No Remote if ($no_nav_bar || $env{'form.inhibitmenu'} eq 'yes') { return $bodytag; @@ -4547,7 +4567,8 @@ sub bodytag { # } my $role_selector; - if (($custommenu) && ($env{'request.course.id'}) && + if (($custommenu) && !($env{'form.context'} eq 'requestcrs') && + ($env{'request.course.id'}) && ($env{'course.'.$env{'request.course.id'}.'.domain'} eq 'gcitest')) { $role_selector = &Apache::lonmenu::roles_selector( $env{'course.' . $env{'request.course.id'} . '.domain'}, @@ -4556,6 +4577,58 @@ sub bodytag { $role_selector = '
'.$role_selector; } } + my $cid = $env{'request.course.id'}; + my %gcicourses = ( + gci_9615072b469884921gcil1 => 'review', + gci_1H96711d710194bfegcil1 => 'submit', + gci_5422913620b814c90gcil1 => 'tutorial', + ); + if (($custommenu && $cid && !$gcicourses{$cid}) && + !($env{'form.context'} eq 'requestcrs') || + ($env{'user.domain'} eq 'gcitest')) { + my $role = 'st'; + if ($custommenu) { + $role = 'cc'; + } + my ($switcher_js,$switcher,$formname); + $formname = 'pickrole'; + my %courses = &existing_gcitest_courses($role); + my $numcourses = keys(%courses); + my $reqdcount = 0; + if ($cid) { + if ($courses{$cid}) { + $reqdcount = 1; + } + } + if ($numcourses > $reqdcount) { + $switcher = &gcitest_switcher($role,$formname,%courses); + my $current; + if ($cid) { + $current = $role.'./'.$env{'course.'.$cid.'.domain'}. + '/'.$env{'course.'.$cid.'.num'}; + } + $switcher_js = &Apache::loncommon::gcitest_switcher_js($current,$numcourses,$formname); + if ($switcher_js) { + $switcher_js= <<"ENDSCRIPT"; + +ENDSCRIPT + } + } + if ($switcher) { + $switcher = $switcher_js.$switcher; + if ($role_selector) { + $role_selector .= '   '.$switcher; + } else { + $role_selector .= '
'.$switcher; + } + } + } if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { if ($dc_info) { @@ -4565,7 +4638,15 @@ sub bodytag { $realm $dc_info|; return $bodytag; } + if ($env{'request.noversionuri'} eq '/adm/navmaps' && + $env{'environment.remotenavmap'} eq 'on') { + return $bodytag; + } + if ($cid && $gcicourses{$cid} eq 'tutorial') { + $bodytag .= '
'; + } + $bodytag .= qq|
$name $role $role_selector
|; $bodytag .= Apache::lonhtmlcommon::scripttag( @@ -4577,12 +4658,16 @@ sub bodytag { $dc_info = &dc_courseid_toggle($dc_info); } $bodytag .= qq|
$realm $dc_info
|; + if ($cid && $gcicourses{$cid} eq 'tutorial') { + $bodytag .= '
'; + } #don't show menus for public users - if($env{'user.name'} ne 'public' && $env{'user.domain'} ne 'public'){ - if ($custommenu) { + if(!$public){ + if (($custommenu) && + ($env{'request.role'} !~ m{^st\./gcitest/$match_courseid})) { $bodytag .= &Apache::lonmenu::gci_secondary_menu(); - } else { + } elsif ($env{'request.role'} ne 'cm' || &check_for_gci_dc()) { $bodytag .= Apache::lonmenu::secondary_menu(); } $bodytag .= Apache::lonmenu::serverform(); @@ -4592,6 +4677,28 @@ sub bodytag { $args->{'bread_crumbs'}); } elsif ($forcereg) { $bodytag .= &Apache::lonmenu::innerregister($forcereg); + } elsif ($custommenu && $env{'request.course.id'} && + &Apache::lonnet::allowed('mdc', $env{'request.course.id'})) { + if ((($env{'request.noversionuri'} eq '/adm/navmaps') && + ($env{'request.noversionuri'} ne 'on')) || + (($env{'request.noversionuri'} eq '/adm/coursedocs') && + (!($env{'form.context'} eq 'requestcrs'))) || + (($env{'request.noversionuri'} eq '/adm/createuser') && + (!($env{'form.context'} eq 'requestcrs'))) || + ($env{'request.noversionuri'} eq '/adm/whatsnew') || + ($env{'request.noversionuri'} eq '/cgi-bin/printout.pl') || + ($env{'request.noversionuri'} eq '/adm/printout') || + ($env{'request.noversionuri'} eq '/adm/statistics')) { + + my @advtools = &concept_test_manager(); + &Apache::lonhtmlcommon::clear_breadcrumbs(); + &Apache::lonhtmlcommon::add_breadcrumb_tool( + 'advtools',@advtools); + my $advlinks; + my $legendtext = ''.&mt('Management').''; + &Apache::lonhtmlcommon::render_advtools(\$advlinks,$legendtext); + $bodytag .= $advlinks; + } } }else{ # this is to seperate menu from content when there's no secondary @@ -4600,8 +4707,6 @@ sub bodytag { $bodytag .= Apache::lonhtmlcommon::scripttag('', 'end'); } - #SD testing - #$bodytag .= Apache::lonmenu::menubuttons($forcereg); return $bodytag; } @@ -4639,6 +4744,52 @@ $bodytag ENDBODY } +sub concept_test_manager { + my @advtools; + my %items = ( + docs => { + desc => 'Edit Test', + action => "go('/adm/coursedocs')", + tooltip => 'Assemble or modify Concept Test' + }, + cprv => { + desc => 'Enrollment/Activity', + action => "go('/adm/createuser')", + tooltip => 'Enrollment and student activity', + }, + new => { + desc => "What's New?", + action => "go('/adm/whatsnew')", + tooltip => 'Recent events/action items in Concept Test' , + }, + prnt => { + desc => 'Print Test', + action => "go('/adm/printout');", + tooltip => 'Prepare printable Concept Test', + }, + chrt => { + desc => 'Test Statistics', + action => "go('/adm/statistics');", + tooltip => 'Concept Test Statistics', + }, + rcrs => { + desc => 'Create New Test', + action => "switchpage('createtest');", + tooltip => 'Create new Concept Test', + }, + ); + my @ordered = ('docs','cprv','new','prnt','chrt','rcrs'); + foreach my $item (@ordered) { + push(@advtools, + ''. + ''.$items{$item}{tooltip}. + ''. + ''.$items{$item}{desc}.''); + } + return @advtools; +} + sub dc_courseid_toggle { my ($dc_info) = @_; return ' '. @@ -4941,46 +5092,70 @@ table#LC_title_bar.LC_with_remote { margin: 0; } -/* #SD START (work in progress)*/ - -ul.LC_bct { +ul.LC_breadcrumb_tools_outerlist { margin: 0; padding: 0; + position: relative; + list-style: none; } -ul.LC_bct ol { +ul.LC_breadcrumb_tools_outerlist li { display: inline; } -ul.LC_bct ul { - display: inline; + +.LC_breadcrumb_tools_navigation { padding: 0; + margin: 0; + float: left; } -ul.LC_bct li { - list-style-type: none; - display: inline; +.LC_breadcrumb_tools_tools { + padding: 0; + margin: 0; + float: right; } +div.LC_GCI_Menu { + width:900px; +} -ul.LC_breadcrumb_tools { +div.LC_GCI_Menu:after { + content:''; + display:block; + clear:both; } -li.LC_breadcrumb_tools { +div.LC_GCI_Menu_left { + float:left; + width:400px; } -li.LC_breadcrumb_tools img{ - vertical-align: middle; + +div.LC_GCI_Menu_right { + float:left; + width:400px;; } -.LC_breadcrumb_tools_A { - margin: 0 0 0 1em; +dl.LC_GCI_Menu { + width:300px; + float:left; + margin-right:2em; } -.LC_breadcrumb_tools_B { - float: right; - margin-top: 0.4em; + +dl.LC_GCI_Menu dt { + font-weight: bold; + font-size:0.9em; + margin-bottom:0.7em; } -.LC_breadcrumb_tools_C { - margin: 0 1em 0 0; - float: right; + +dl.LC_GCI_Menu dt a { + color: $font; +} + +dl.LC_GCI_Menu dd { + font-size:0.8em; + margin:0 0 2em 0; + padding-left:4.5em; + line-height:1.5em; + background:none no-repeat left top; } -/* #SD END */ table#LC_title_bar td { background: $tabbg; @@ -4992,7 +5167,7 @@ table#LC_menubuttons img { .LC_breadcrumbs_component { float: right; - margin: 0 1em; + margin: 0.25em 1em; } .LC_breadcrumbs_component img { vertical-align: middle; @@ -5011,11 +5186,10 @@ td.LC_table_cell_checkbox { background: $sidebg; border-bottom: 1px solid $lg_border_color; line-height: 2.5em; - /* SD working here - height: 2.5em; - overflow: hidden; */ + overflow: hidden; margin: 0; padding: 0; + text-align: left; } /* Preliminary fix to hide breadcrumbs inside remote control window */ @@ -5027,7 +5201,7 @@ td.LC_table_cell_checkbox { clear:both; background: #F8F8F8; /* $sidebg; */ border: 1px solid $sidebg; - margin: 0 0 10px 0; + margin: 0 0 0 0; } .LC_fontsize_medium { @@ -5985,6 +6159,11 @@ fieldset > legend { padding: 0 5px 0 5px; } +div.LC_page_header { + background-color: $pgbg_or_bgcolor; + margin: 0 0 1.0em 0; +} + #LC_nav_bar { float: left; margin: 0.2em 0 0 0; @@ -6007,6 +6186,11 @@ ol.LC_primary_menu { margin: 0.2em 0 0 0; } +span.LC_new_message{ + font-weight:bold; + color: darkred; +} + ol#LC_PathBreadcrumbs { margin: 0; } @@ -6160,18 +6344,15 @@ ol#LC_MenuBreadcrumbs, ol#LC_PathBreadcrumbs { padding-left: 10px; margin: 0; - list-style-position: inside; - /* SD working here - white-space: nowrap; */ + margin: 0; + height: 2.5em; /* equal to #LC_breadcrumbs line-height */ } ol#LC_MenuBreadcrumbs li, ol#LC_PathBreadcrumbs li, ul.LC_CourseBreadcrumbs li { display: inline; - white-space: nowrap; - /* SD working here - white-space: normal; */ + white-space: normal; } ol#LC_MenuBreadcrumbs li a, @@ -6180,6 +6361,14 @@ ul.LC_CourseBreadcrumbs li a { font-size:90%; } +ol#LC_MenuBreadcrumbs h1 { + display: inline; + font-size: 90%; + line-height: 2.5em; + margin: 0; + padding: 0; +} + ol#LC_PathBreadcrumbs li a { text-decoration:none; font-size:100%; @@ -6385,6 +6574,10 @@ a#LC_content_toolbar_changefolder_toggle background-image:url(/res/adm/pages/open-all-folders.gif); } +a#LC_content_toolbar_management { + background-image:url(/res/adm/pages/navtomenu.png); +} + ul#LC_toolbar li a:hover { background-position: bottom center; } @@ -6424,6 +6617,11 @@ ul.LC_funclist { padding: 0.5em 1em 0.5em 0; } +ul.LC_funclist > li:first-child { + font-weight:bold; + margin-left:0.8em; +} + ul.LC_funclist + ul.LC_funclist { /* left border as a seperator if we have more than @@ -6450,6 +6648,7 @@ ul.LC_funclist li { background:#DAE0D2 url("/gcimenu_bg.gif") repeat-x bottom; font-size:93%; line-height:normal; + margin: 0.5em 0 0.5em 0; } #gciheader ul { margin:0; @@ -6768,8 +6967,10 @@ sub start_page { #if bread_crumbs_component exists show it as headline else show only the breadcrumbs if(exists($args->{'bread_crumbs_component'})){ $result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'}); - }else{ - $result .= &Apache::lonhtmlcommon::breadcrumbs(); + } elsif (exists($args->{'bread_crumbs_menulink'})) { + $result .= &Apache::lonhtmlcommon::breadcrumbs('','',$args->{'bread_crumbs_menulink'}); + } else { + $result .= &Apache::lonhtmlcommon::breadcrumbs(); } } return $result; @@ -7700,9 +7901,9 @@ sub user_picker { 'whse' => "When searching by last,first you must include at least one character in the first name.", 'thfo' => "The following need to be corrected before the search can be run:", ); - my $domform = &select_dom_form($currdom,'srchdomain',1,1); + my $domform = &select_dom_form($currdom,'srchdomain',undef,1); my $srchinsel = ' \n"; @@ -7761,9 +7963,9 @@ sub user_picker { ); $new_user_create = '

' .&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.") - .' ' - .&mt('Please contact the [_1]helpdesk[_2] for assistance.' - ,'','') + .'
' + .&mt('Enter a valid e-mail address as the username for the new user.').' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.' + ,'','') .'


'; } } @@ -10048,19 +10250,19 @@ sub check_clone { my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom); my $clonemsg; my $can_clone = 0; - my $lctype = lc($args->{'type'}); + my $lctype = lc($args->{'crstype'}); if ($lctype ne 'community') { $lctype = 'course'; } if ($clonehome eq 'no_host') { - if ($args->{'type'} eq 'Community') { + if ($args->{'crstype'} eq 'Community') { $clonemsg = &mt('No new community created.').$linefeed.&mt('A new community could not be cloned from the specified original - [_1] - because it is a non-existent community.',$args->{'clonecourse'}.':'.$args->{'clonedomain'}); } else { $clonemsg = &mt('No new course created.').$linefeed.&mt('A new course could not be cloned from the specified original - [_1] - because it is a non-existent course.',$args->{'clonecourse'}.':'.$args->{'clonedomain'}); } } else { my %clonedesc = &Apache::lonnet::coursedescription($cloneid,{'one_time' => 1}); - if ($args->{'type'} eq 'Community') { + if ($args->{'crstype'} eq 'Community') { if ($clonedesc{'type'} ne 'Community') { $clonemsg = &mt('No new community created.').$linefeed.&mt('A new community could not be cloned from the specified original - [_1] - because it is a course not a community.',$args->{'clonecourse'}.':'.$args->{'clonedomain'}); return ($can_clone, $clonemsg, $cloneid, $clonehome); @@ -10079,7 +10281,7 @@ sub check_clone { $can_clone = 1; } else { my $ccrole = 'cc'; - if ($args->{'type'} eq 'Community') { + if ($args->{'crstype'} eq 'Community') { $ccrole = 'co'; } my %roleshash = @@ -10090,7 +10292,7 @@ sub check_clone { if (($roleshash{$args->{'clonecourse'}.':'.$args->{'clonedomain'}.':'.$ccrole}) || (grep(/^\Q$args->{'ccuname'}\E:\Q$args->{'ccdomain'}\E$/,@cloners))) { $can_clone = 1; } else { - if ($args->{'type'} eq 'Community') { + if ($args->{'crstype'} eq 'Community') { $clonemsg = &mt('No new community created.').$linefeed.&mt('The new community could not be cloned from the existing community because the new community owner ([_1]) does not have cloning rights in the existing community ([_2]).',$args->{'ccuname'}.':'.$args->{'ccdomain'},$clonedesc{'description'}); } else { $clonemsg = &mt('No new course created.').$linefeed.&mt('The new course could not be cloned from the existing course because the new course owner ([_1]) does not have cloning rights in the existing course ([_2]).',$args->{'ccuname'}.':'.$args->{'ccdomain'},$clonedesc{'description'}); @@ -10429,6 +10631,21 @@ sub construct_course { $outcome .= ($fatal?$errtext:'write ok').$linefeed; } + if ($args->{'cloneroster'}) { + my ($numadded,$clisterror) = &Apache::lonclonecourse::copyroster($cloneid,$$courseid,$args->{'startaccess'},$args->{'endaccess'}); + if ($clisterror) { + $outcome .= "\0".&mt('An error occurred when copying the student roster from the old course to the new course; the error was: [_1].',$clisterror).$linefeed; + if ($numadded) { + $outcome .= &mt('Although [quant,_1,student] have received roles in the new course the roster does not report this. It is ').$linefeed; + } + } else { + if ($numadded) { + $outcome .= "\0".&mt('[quant,_1,student] copied from roster for old course to roster for new course.',$numadded).$linefeed; + } else { + $outcome .= "\0".&mt('No students have been enrolled in the new Concept Test.').' '.&mt('This is because either (a) an error occurred, or (b) there were no students with either current access or access which ended on/after the current default end date set for access to the old course.').$linefeed; + } + } + } return (1,$outcome); } @@ -10695,6 +10912,60 @@ sub _add_to_env { } } +sub new_roles_update { + my $rolecount = 0; + foreach my $envkey (keys(%env)) { + next unless ($envkey =~ /^user\.role\./); + $rolecount ++; + } + my $newrolecount = 0; + if (!$rolecount) { + my %userenv; + foreach my $crstype ('official','unofficial','community') { + $userenv{'canrequest.'.$crstype} = + &Apache::lonnet::usertools_access($env{'user.name'}, + $env{'user.domain'},$crstype,'reload','requestcourses'); + } + my $then=$env{'user.login.time'}; + my $refresh=time; + my (%userroles,%allroles,%allgroups,@newroles); + my %roleshash = + &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',['active','future','previous'],undef,undef,1); + foreach my $item (keys(%roleshash)) { + my ($uname,$udom,$role,$section) = split(':',$item); + my $where = '/'.$udom.'/'.$uname; + my ($tstart,$tend) = split(':',$roleshash{$item}); + if ($section ne '') { + $where .= '/'.$section; + } + my $spec = $role.'.'.$where; + &Apache::lonnet::set_arearole($role,$where,$tstart,$tend, + $env{'user.domain'},$env{'user.name'}); + $userroles{'user.role.'.$spec} = $tstart.'.'.$tend; + $newrolecount ++; + unless (grep(/^\Q$role\E$/,@newroles)) { + push(@newroles,$role); + } + my $status = + &Apache::lonnet::curr_role_status($tstart,$tend,$refresh,$then); + if ($status eq 'active') { + &Apache::lonnet::gather_roleprivs(\%allroles,\%allgroups,\%userroles, + $where,$role,$tstart,$tend); + } + } + if (@newroles) { + my ($author,$adv) = &Apache::lonnet::set_userprivs(\%userroles,\%allroles, + \%allgroups); + &Apache::lonnet::appenv(\%userroles,[@newroles,'cm']); + $userenv{'user.adv'} = $adv; + $userenv{'user.author'} = $author; + $userenv{'user.refresh.time'} = $refresh; + } + &Apache::lonnet::appenv(\%userenv); + } + return $newrolecount; +} + # --- Get the symbolic name of a problem and the url sub get_symb { my ($request,$silent) = @_; @@ -10784,9 +11055,9 @@ sub check_for_gci_dc { } sub existing_gcitest_courses { + my ($role) = @_; my %courses; my $cdom = 'gcitest'; - my $role = 'cc'; my $now = time; foreach my $envkey (keys(%env)) { my $cnum; @@ -10795,7 +11066,7 @@ sub existing_gcitest_courses { } else { next; } - my ($tstart,$tend) = split(':',$env{$envkey}); + my ($tstart,$tend) = split(/\./,$env{$envkey}); if (((!$tstart) || ($tstart < $now)) && ((!$tend) || ($tend > $now))) { my $descr = $env{'course.'.$cdom.'_'.$cnum.'.description'}; if ($descr ne '') { @@ -10806,6 +11077,81 @@ sub existing_gcitest_courses { return %courses; } +sub gcitest_switcher { + my ($role,$formname,%courses) = @_; + my $output; + my %Sortby; + foreach my $course (sort(keys(%courses))) { + next unless (ref($courses{$course}) eq 'HASH'); + my $clean_title = $courses{$course}{'description'}; + $clean_title =~ s/\W+//g; + if ($clean_title eq '') { + $clean_title = $courses{$course}{'description'}; + } + push(@{$Sortby{$clean_title}},$course); + } + my @sorted_courses = sort { lc($a) cmp lc($b) } (keys(%Sortby)); + my $default; + if (@sorted_courses > 1) { + if (($env{'request.course.id'}) && ($courses{$env{'request.course.id'}})) { + $default = &mt('Switch concept test ...'); + } else { + $default = &mt('Select a concept test ...'); + } + } else { + unless (($env{'request.course.id'}) && ($courses{$env{'request.course.id'}})) { + $default = &mt('Select concept test ...'); + } + } + if ($default) { + $output = '
'. + '
'; + } + return $output; +} + +sub gcitest_switcher_js { + my ($current,$numcourses,$formname) = @_; + my $output = <<"ENDJS"; + +function courseswitcher(caller) { + var numcourses = $numcourses; + var current = '$current'; + var choice = document.$formname.newrole.options[document.$formname.newrole.selectedIndex].value; + if (choice == '') { + if (caller == 'icon') { + alert('No Concept Test selected'); + } + document.$formname.selectrole.value = ''; + return; + } + if (choice == current) { + if ((caller != 'icon') && (numcourses > 1)) { + alert('You have selected the current course.\\nPlease select a different Concept Test course'); + } + document.$formname.newrole.selectedIndex = 0; + document.$formname.selectrole.value = ''; + return; + } + document.$formname.selectrole.value = '1'; + document.$formname.submit(); + return; +} + +ENDJS + return $output; +} + + + =pod =back 500 Internal Server Error

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at root@localhost to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.