--- loncom/interface/loncommon.pm 2008/10/02 14:05:45 1.689 +++ loncom/interface/loncommon.pm 2009/03/17 23:11:20 1.771 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # a pile of common routines # -# $Id: loncommon.pm,v 1.689 2008/10/02 14:05:45 bisitz Exp $ +# $Id: loncommon.pm,v 1.771 2009/03/17 23:11:20 droeschl Exp $ # # Copyright Michigan State University Board of Trustees # @@ -271,7 +271,7 @@ BEGIN { } } &Apache::lonnet::logthis( - "<font color=yellow>INFO: Read file types</font>"); + "<span style='color:yellow;'>INFO: Read file types</span>"); $readit=1; } # end of unless($readit) @@ -677,7 +677,7 @@ sub select_datelocale { if ($id ne '') { my $en_terr = $locale->{'en_territory'}; my $native_terr = $locale->{'native_territory'}; - my @languages = &preferred_languages(); + my @languages = &Apache::lonlocal::preferred_languages(); if (grep(/^en$/,@languages) || !@languages) { if ($en_terr ne '') { $locale_names{$id} = '('.$en_terr.')'; @@ -923,19 +923,23 @@ sub help_open_topic { } # Add the text - if ($text ne "") { - $template .= - "<table bgcolor='#3333AA' cellspacing='1' cellpadding='1' border='0'><tr>". - "<td bgcolor='#5555FF'><a target=\"_top\" href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; + if ($text ne "") { + $template.='<span class="LC_help_open_topic">' + .'<a target="_top" href="'.$link.'">' + .$text.'</a>'; } - # Add the graphic + # (Always) Add the graphic my $title = &mt('Online Help'); my $helpicon=&lonhttpdurl("/adm/help/help.png"); - $template .= <<"ENDTEMPLATE"; - <a target="_top" href="$link" title="$title"><img src="$helpicon" border="0" alt="(Help: $topic)" /></a> -ENDTEMPLATE - if ($text ne '') { $template.='</td></tr></table>' }; + $template.=' <a target="_top" href="'.$link.'" title="'.$title.'">' + .'<img src="'.$helpicon.'" border="0"' + .' alt="'.&mt('Help: [_1]',$topic).'"' + .' title="'.$title.'"' + .' /></a>'; + if ($text ne "") { + $template.='</span>'; + } return $template; } @@ -943,24 +947,31 @@ ENDTEMPLATE # This is a quicky function for Latex cheatsheet editing, since it # appears in at least four places sub helpLatexCheatsheet { - my $other = shift; + my ($topic,$text,$not_author) = @_; + my $out; my $addOther = ''; - if ($other) { - $addOther = Apache::loncommon::help_open_topic($other, shift, - undef, undef, 600) . - '</td><td>'; - } - return '<table><tr><td>'. - $addOther . - &Apache::loncommon::help_open_topic("Greek_Symbols",&mt('Greek Symbols'), - undef,undef,600) - .'</td><td>'. - &Apache::loncommon::help_open_topic("Other_Symbols",&mt('Other Symbols'), - undef,undef,600) - .'</td><td>'. - &Apache::loncommon::help_open_topic("Authoring_Output_Tags",&mt('Output Tags'), - undef,undef,600) - .'</td></tr></table>'; + if ($topic) { + $addOther = '<span>'.&Apache::loncommon::help_open_topic($topic,&mt($text), + undef, undef, 600). + '</span> '; + } + $out = '<span>' # Start cheatsheet + .$addOther + .'<span>' + .&Apache::loncommon::help_open_topic('Greek_Symbols',&mt('Greek Symbols'), + undef,undef,600) + .'</span> <span>' + .&Apache::loncommon::help_open_topic('Other_Symbols',&mt('Other Symbols'), + undef,undef,600) + .'</span>'; + unless ($not_author) { + $out .= ' <span>' + .&Apache::loncommon::help_open_topic('Authoring_Output_Tags',&mt('Output Tags'), + undef,undef,600) + .'</span>'; + } + $out .= '</span>'; # End cheatsheet + return $out; } sub general_help { @@ -1128,7 +1139,7 @@ sub help_open_bug { { $template .= "<table bgcolor='#AA3333' cellspacing='1' cellpadding='1' border='0'><tr>". - "<td bgcolor='#FF5555'><a target=\"_top\" href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; + "<td bgcolor='#FF5555'><a target=\"_top\" href=\"$link\"><span style=\"color:#FFFFFF;font-size:10pt;\">$text</span></a>"; } # Add the graphic @@ -1173,7 +1184,7 @@ sub help_open_faq { { $template .= "<table bgcolor='#337733' cellspacing='1' cellpadding='1' border='0'><tr>". - "<td bgcolor='#448844'><a target=\"_top\" href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; + "<td bgcolor='#448844'><a target=\"_top\" href=\"$link\"><span style=\"color:#FFFFFF; font-size:10pt;\">$text</span></a>"; } # Add the graphic @@ -1629,7 +1640,7 @@ sub multiple_select_form { $size = scalar(keys(%$hash)); } } - $output.="\n<select name='$name' size='$size' multiple='1'>"; + $output.="\n".'<select name="'.$name.'" size="'.$size.'" multiple="multiple">'; my @order; if (ref($order) eq 'ARRAY') { @order = @{$order}; @@ -1686,17 +1697,17 @@ sub select_form { sub display_filter { if (!$env{'form.show'}) { $env{'form.show'}=10; } if (!$env{'form.displayfilter'}) { $env{'form.displayfilter'}='currentfolder'; } - return '<nobr><label>'.&mt('Records [_1]', + return '<span class="LC_nobreak"><label>'.&mt('Records [_1]', &Apache::lonmeta::selectbox('show',$env{'form.show'},undef, (&mt('all'),10,20,50,100,1000,10000))). - '</label></nobr> <nobr>'. + '</label></span> <span class="LC_nobreak">'. &mt('Filter [_1]', &select_form($env{'form.displayfilter'}, 'displayfilter', ('currentfolder' => 'Current folder/page', 'containing' => 'Containing phrase', 'none' => 'None'))). - '<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></nobr>'; + '<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></span>'; } sub gradeleveldescription { @@ -1740,7 +1751,7 @@ sub select_level_form { =pod -=item * &select_dom_form($defdom,$name,$includeempty,$showdomdesc) +=item * &select_dom_form($defdom,$name,$includeempty,$showdomdesc,$autosubmit) Returns a string containing a <select name='$name' size='1'> form to allow a user to select the domain to preform an operation in. @@ -1749,16 +1760,22 @@ See loncreateuser.pm for an example invo If the $includeempty flag is set, it also includes an empty choice ("no domain selected"); -If the $showdomdesc flag is set, the domain name is followed by the domain description. +If the $showdomdesc flag is set, the domain name is followed by the domain description. + +If the $autosubmit flag is set, the form containing the domain selector will be auto-submitted by an onchange action. =cut #------------------------------------------- sub select_dom_form { - my ($defdom,$name,$includeempty,$showdomdesc) = @_; + my ($defdom,$name,$includeempty,$showdomdesc,$autosubmit) = @_; + my $onchange; + if ($autosubmit) { + $onchange = ' onchange="this.form.submit()"'; + } my @domains = sort {lc($a) cmp lc($b)} (&Apache::lonnet::all_domains()); if ($includeempty) { @domains=('',@domains); } - my $selectdomain = "<select name=\"$name\" size=\"1\">\n"; + my $selectdomain = "<select name=\"$name\" size=\"1\"$onchange>\n"; foreach my $dom (@domains) { $selectdomain.="<option value=\"$dom\" ". ($dom eq $defdom ? 'selected="selected" ' : '').'>'.$dom; @@ -2717,6 +2734,43 @@ sub flush_email_cache { &Apache::lonnet::devalidate_cache_new('emailscache',$id); } +# -------------------------------------------------------------------- getlangs + +=pod + +=item * &getlangs($uname,$udom) + +Gets a user's language preference and returns it as a hash with key: +language. + +=cut + + +sub getlangs { + my ($uname,$udom) = @_; + if (!$udom) { $udom =$env{'user.domain'}; } + if (!$uname) { $uname=$env{'user.name'}; } + my $id=$uname.':'.$udom; + my ($langs,$cached)=&Apache::lonnet::is_cached_new('userlangs',$id); + if ($cached) { + return %{$langs}; + } else { + my %loadlangs=&Apache::lonnet::get('environment',['languages'], + $udom,$uname); + &Apache::lonnet::do_cache_new('userlangs',$id,\%loadlangs); + return %loadlangs; + } +} + +sub flush_langs_cache { + my ($uname,$udom)=@_; + if (!$udom) { $udom =$env{'user.domain'}; } + if (!$uname) { $uname=$env{'user.name'}; } + return if ($udom eq 'public' && $uname eq 'public'); + my $id=$uname.':'.$udom; + &Apache::lonnet::devalidate_cache_new('userlangs',$id); +} + # ------------------------------------------------------------------ Screenname =pod @@ -2761,17 +2815,14 @@ sub aboutmewrapper { return; } return '<a href="/adm/'.$domain.'/'.$username.'/aboutme"'. - ($target?' target="$target"':'').' title="'.&mt("View this user's personal page").'">'.$link.'</a>'; + ($target?' target="$target"':'').' title="'.&mt("View this user's personal information page").'">'.$link.'</a>'; } # ------------------------------------------------------------ Syllabus Wrapper sub syllabuswrapper { - my ($linktext,$coursedir,$domain,$fontcolor)=@_; - if ($fontcolor) { - $linktext='<font color="'.$fontcolor.'">'.$linktext.'</font>'; - } + my ($linktext,$coursedir,$domain)=@_; return qq{<a href="/public/$domain/$coursedir/syllabus">$linktext</a>}; } @@ -2998,7 +3049,7 @@ sub fileextensions { sub display_languages { my %languages=(); - foreach my $lang (&preferred_languages()) { + foreach my $lang (&Apache::lonlocal::preferred_languages()) { $languages{$lang}=1; } &get_unprocessed_cgi($ENV{'QUERY_STRING'},['displaylanguage']); @@ -3010,59 +3061,9 @@ sub display_languages { return %languages; } -sub preferred_languages { - my @languages=(); - if (($env{'request.role.adv'}) && ($env{'form.languages'})) { - @languages=(@languages,split(/\s*(\,|\;|\:)\s*/,$env{'form.languages'})); - } - if ($env{'course.'.$env{'request.course.id'}.'.languages'}) { - @languages=(@languages,split(/\s*(\,|\;|\:)\s*/, - $env{'course.'.$env{'request.course.id'}.'.languages'})); - } - - if ($env{'environment.languages'}) { - @languages=(@languages, - split(/\s*(\,|\;|\:)\s*/,$env{'environment.languages'})); - } - my $browser=$ENV{'HTTP_ACCEPT_LANGUAGE'}; - if ($browser) { - my @browser = - map { (split(/\s*;\s*/,$_))[0] } (split(/\s*,\s*/,$browser)); - push(@languages,@browser); - } - - foreach my $domtype ($env{'user.domain'},$env{'request.role.domain'}, - $Apache::lonnet::perlvar{'lonDefDomain'}) { - if ($domtype ne '') { - my %domdefs = &Apache::lonnet::get_domain_defaults($domtype); - if ($domdefs{'lang_def'} ne '') { - push(@languages,$domdefs{'lang_def'}); - } - } - } - return &get_genlanguages(@languages); -} - -sub get_genlanguages { - my (@languages) = @_; -# turn "en-ca" into "en-ca,en" - my @genlanguages; - foreach my $lang (@languages) { - unless ($lang=~/\w/) { next; } - push(@genlanguages,$lang); - if ($lang=~/(\-|\_)/) { - push(@genlanguages,(split(/(\-|\_)/,$lang))[0]); - } - } - #uniqueify the languages list - my %count; - @genlanguages = map { $count{$_}++ == 0 ? $_ : () } @genlanguages; - return @genlanguages; -} - sub languages { my ($possible_langs) = @_; - my @preferred_langs = &preferred_languages(); + my @preferred_langs = &Apache::lonlocal::preferred_languages(); if (!ref($possible_langs)) { if( wantarray ) { return @preferred_langs; @@ -3083,6 +3084,29 @@ sub languages { return $preferred_possibilities[0]; } +sub user_lang { + my ($touname,$toudom,$fromcid) = @_; + my @userlangs; + if (($fromcid ne '') && ($env{'course.'.$fromcid.'.languages'} ne '')) { + @userlangs=(@userlangs,split(/\s*(\,|\;|\:)\s*/, + $env{'course.'.$fromcid.'.languages'})); + } else { + my %langhash = &getlangs($touname,$toudom); + if ($langhash{'languages'} ne '') { + @userlangs = split(/\s*(\,|\;|\:)\s*/,$langhash{'languages'}); + } else { + my %domdefs = &Apache::lonnet::get_domain_defaults($toudom); + if ($domdefs{'lang_def'} ne '') { + @userlangs = ($domdefs{'lang_def'}); + } + } + } + my @languages=&Apache::lonlocal::get_genlanguages(@userlangs); + my $user_lh = Apache::localize->get_handle(@languages); + return $user_lh; +} + + ############################################################### ## Student Answer Attempts ## ############################################################### @@ -3221,7 +3245,7 @@ sub relative_to_absolute { } $thisdir=~s-/[^/]*$--; foreach my $link (@rlinks) { - unless (($link=~/^http:\/\//i) || + unless (($link=~/^https?\:\/\//i) || ($link=~/^\//) || ($link=~/^javascript:/i) || ($link=~/^mailto:/i) || @@ -3798,7 +3822,7 @@ sub blocking_status { &Apache::lonnet::coursedescription($course); $coursedesc = $courseinfo{'description'}; } - $category = "Group files in the course '$coursedesc'"; + $category = "Group portfolio in the course '$coursedesc'"; } else { $category = 'Portfolio files belonging to '; if ($env{'user.name'} eq 'public' && @@ -3930,7 +3954,14 @@ sub get_domainconf { if (ref($domconfig{'login'}) eq 'HASH') { if (keys(%{$domconfig{'login'}})) { foreach my $key (keys(%{$domconfig{'login'}})) { - $designhash{$udom.'.login.'.$key}=$domconfig{'login'}{$key}; + if (ref($domconfig{'login'}{$key}) eq 'HASH') { + foreach my $img (keys(%{$domconfig{'login'}{$key}})) { + $designhash{$udom.'.login.'.$key.'_'.$img} = + $domconfig{'login'}{$key}{$img}; + } + } else { + $designhash{$udom.'.login.'.$key}=$domconfig{'login'}{$key}; + } } } else { $legacy{'login'} = 1; @@ -4220,7 +4251,7 @@ $realm </td> ENDROLE - my $titleinfo = '<span class="LC_title_bar_title">'.$title.'</span>'; + my $titleinfo = '<h1>'.$title.'</h1>'; if ($customtitle) { $titleinfo = $customtitle; } @@ -4263,7 +4294,7 @@ ENDROLE .'<b>'.&mt('Construction Space').'</b>: ' .'<form name="dirs" method="post" action="'.$formaction .'" target="_top"><tt><b>' - .&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<font size=\"+1\">$lastitem</font></b></tt><br />" + .&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<span class=\"LC_fontsize_big\">$lastitem</span></b></tt><br />" .&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()') .'</form>' .&Apache::lonmenu::constspaceform(); @@ -4437,6 +4468,10 @@ sub standard_css { my $vlink = &designparm($function.'.vlink', $domain); my $link = &designparm($function.'.link', $domain); + my $loginbg = &designparm('login.sidebg',$domain); + my $bgcol = &designparm('login.bgcol',$domain); + my $textcol = &designparm('login.textcol',$domain); + my $sans = 'Verdana,Arial,Helvetica,sans-serif'; my $mono = 'monospace'; my $data_table_head = $tabbg; @@ -4454,6 +4489,7 @@ sub standard_css { my $mail_other_hover = '#669999'; my $table_header = '#DDDDDD'; my $feedback_link_bg = '#BBBBBB'; + my $lg_border_color = '#C8C8C8'; my $border = ($env{'browser.type'} eq 'explorer' || $env{'browser.type'} eq 'safari' ) ? '0px 2px 0px 2px' @@ -4461,22 +4497,45 @@ sub standard_css { return <<END; -h1, h2, h3, th { font-family: $sans } +body{ + font-family: $sans; + line-height:130%; + font-size:0.83em; + color:$font; + } +a:link, a:visited { font-size:100%; } + a:focus { color: red; background: yellow } table.thinborder, - table.thinborder tr th { border-style: solid; border-width: 1px; + border-color: $lg_border_color; background: $tabbg; } table.thinborder tr td { border-style: solid; - border-width: 1px + border-width: 1px; + border-color: $lg_border_color; } form, .inline { display: inline; } -.center { text-align: center; } + +.LC_center { text-align: center; } +.LC_left { text-align:left; } +.LC_right {text-align:right;} +.LC_middle {vertical-align:middle;} +.LC_top {vertical-align:top;} +.LC_bottom {vertical-align:bottom;} + +/* just for tests */ +.LC_300Box { width:300px; } +.LC_400Box {width:400px; } +.LC_500Box {width:500px; } +.LC_600Box {width:600px; } +.LC_800Box {width:800px;} +/* end */ + .LC_filename {font-family: $mono; white-space:pre;} .LC_error { color: red; @@ -4497,8 +4556,17 @@ form, .inline { display: inline; } } .LC_icon { - border: 0px; + border: none; +} + +.LC_fileicon { + border: none; + height: 1.3em; + vertical-align: text-bottom; + margin-right: 0.3em; + text-decoration:none; } + .LC_indexer_icon { border: 0px; height: 22px; @@ -4506,11 +4574,11 @@ form, .inline { display: inline; } .LC_docs_spacer { width: 25px; height: 1px; - border: 0px; + border: none; } .LC_internal_info { - color: #999; + color: #999999; } table.LC_pastsubmission { @@ -4538,7 +4606,6 @@ table#LC_title_bar.LC_with_remote { border-collapse: collapse; padding: 0px; } - table.LC_docs_path { width: 100%; border: 0; @@ -4560,9 +4627,6 @@ table#LC_title_bar td.LC_title_bar_who { span.LC_metadata { font-family: $sans; } -span.LC_title_bar_title { - font: bold x-large $sans; -} table#LC_title_bar td.LC_title_bar_domain_logo { background: $sidebg; text-align: right; @@ -4573,21 +4637,15 @@ table#LC_title_bar td.LC_title_bar_role_ padding: 0px; } -table#LC_menubuttons_mainmenu { - width: 100%; - border: 0px; - border-spacing: 1px; - padding: 0px 1px; - margin: 0px; - border-collapse: separate; -} -table#LC_menubuttons img, table#LC_menubuttons_mainmenu img { +table#LC_menubuttons img{ border: 0px; } table#LC_top_nav td { background: $tabbg; border: 0px; font-size: small; + vertical-align:top; + padding:2px 5px 2px 5px; } table#LC_top_nav td a, div#LC_top_nav a { color: $font; @@ -4632,16 +4690,37 @@ table#LC_mainmenu td.LC_mainmenu_column vertical-align: top; } +.LC_fontsize_small +{ + font-size: 70%; +} + +.LC_fontsize_medium +{ + font-size: 85%; +} + +.LC_fontsize_large +{ + font-size: 120%; +} + +.LC_fontcolor_red +{ + color: #FF0000; +} + .LC_menubuttons_inline_text { color: $font; font-family: $sans; - font-size: smaller; + font-size: 90%; + padding-left:3px; } .LC_menubuttons_link { text-decoration: none; } -#2008--9-5: new menu style sheet.Changed category +/*2008--9-5: new menu style sheet.Changed category*/ .LC_menubuttons_category { color: $font; background: $pgbg; @@ -4651,13 +4730,10 @@ table#LC_mainmenu td.LC_mainmenu_column } td.LC_menubuttons_text { - width: 90%; - color: $font; - font-family: $sans; + color: $font; } -td.LC_menubuttons_img { -} + .LC_current_location { font-family: $sans; @@ -4669,34 +4745,6 @@ td.LC_menubuttons_img { font-weight: bold; } -.LC_rolesmenu_is { - font-family: $sans; -} - -.LC_rolesmenu_selected { - font-family: $sans; -} - -.LC_rolesmenu_future { - font-family: $sans; -} - - -.LC_rolesmenu_will { - font-family: $sans; -} - -.LC_rolesmenu_will_not { - font-family: $sans; -} - -.LC_rolesmenu_expired { - font-family: $sans; -} - -.LC_rolesinfo { - font-family: $sans; -} .LC_dropadd_labeltext { font-family: $sans; @@ -4709,7 +4757,11 @@ td.LC_menubuttons_img { } .LC_roleslog_note { - font-size: smaller; + font-size: small; +} + +.LC_mail_functions { + font-weight: bold; } table.LC_aboutme_port { @@ -4742,16 +4794,24 @@ table.LC_data_table tr th, table.LC_cale table.LC_prior_tries tr th { font-weight: bold; background-color: $data_table_head; - font-size: smaller; + font-size:90%; +} +table.LC_data_table tr.LC_info_row > td { + background-color: #CCCCCC; + font-weight: bold; + text-align: left; } table.LC_data_table tr.LC_odd_row > td, +table.LC_pick_box tr > td.LC_odd_row, table.LC_aboutme_port tr td { background-color: $data_table_light; padding: 2px; } table.LC_data_table tr.LC_even_row > td, +table.LC_pick_box tr > td.LC_even_row, table.LC_aboutme_port tr.LC_even_row td { background-color: $data_table_dark; + padding: 2px; } table.LC_data_table tr.LC_data_table_highlight td { background-color: $data_table_darker; @@ -4774,7 +4834,7 @@ table.LC_nested tr.LC_empty_row td { table.LC_nested_outer tr th { font-weight: bold; background-color: $data_table_head; - font-size: smaller; + font-size: small; border-bottom: 1px solid #000000; } table.LC_nested_outer tr td.LC_subheader { @@ -4785,7 +4845,7 @@ table.LC_nested_outer tr td.LC_subheader text-align: right; } table.LC_nested tr.LC_info_row td { - background-color: #CCC; + background-color: #CCCCCC; font-weight: bold; font-size: small; text-align: center; @@ -4795,7 +4855,7 @@ table.LC_nested_outer tr th.LC_left_item text-align: left; } table.LC_nested td { - background-color: #FFF; + background-color: #FFFFFF; font-size: small; } table.LC_nested_outer tr th.LC_right_item, @@ -4806,18 +4866,18 @@ table.LC_nested tr td.LC_right_item { } table.LC_nested tr.LC_odd_row td { - background-color: #EEE; + background-color: #EEEEEE; } table.LC_createuser { } table.LC_createuser tr.LC_section_row td { - font-size: smaller; + font-size: small; } table.LC_createuser tr.LC_info_row td { - background-color: #CCC; + background-color: #CCCCCC; font-weight: bold; text-align: center; } @@ -4869,71 +4929,46 @@ table.LC_mail_list tr.LC_mail_even { table.LC_mail_list tr.LC_mail_odd { } - -table#LC_portfolio_actions { - width: auto; - background: $pgbg; - border: 0px; - border-spacing: 2px 2px; - padding: 0px; - margin: 0px; - border-collapse: separate; -} -table#LC_portfolio_actions td.LC_label { - background: $tabbg; - text-align: right; +table.LC_data_table tr > td.LC_browser_file, +table.LC_data_table tr > td.LC_browser_file_published { + background: #CCFF88; } -table#LC_portfolio_actions td.LC_value { - background: $tabbg; +table.LC_data_table tr > td.LC_browser_file_locked, +table.LC_data_table tr > td.LC_browser_file_unpublished { + background: #FFAA99; } - -table#LC_cstr_controls { - width: 100%; - border-collapse: collapse; +table.LC_data_table tr > td.LC_browser_file_obsolete { + background: #AAAAAA; } -table#LC_cstr_controls tr td { - border: 4px solid $pgbg; - padding: 4px; - text-align: center; - background: $tabbg; +table.LC_data_table tr > td.LC_browser_file_modified, +table.LC_data_table tr > td.LC_browser_file_metamodified { + background: #FFFF77; } -table#LC_cstr_controls tr th { - border: 4px solid $pgbg; - background: $table_header; - text-align: center; - font-family: $sans; - font-size: smaller; +table.LC_data_table tr.LC_browser_folder > td { + background: #CCCCFF; } -table#LC_browser { - -} -table#LC_browser tr th { - background: $table_header; +table.LC_data_table tr > td.LC_roles_is { +/* background: #77FF77; */ } -table#LC_browser tr td { - padding: 2px; +table.LC_data_table tr > td.LC_roles_future { + background: #FFFF77; } -table#LC_browser tr.LC_browser_file, -table#LC_browser tr.LC_browser_file_published { - background: #CCFF88; +table.LC_data_table tr > td.LC_roles_will { + background: #FFAA77; } -table#LC_browser tr.LC_browser_file_locked, -table#LC_browser tr.LC_browser_file_unpublished { - background: #FFAA99; +table.LC_data_table tr > td.LC_roles_expired { + background: #FF7777; } -table#LC_browser tr.LC_browser_file_obsolete { - background: #AAAAAA; +table.LC_data_table tr > td.LC_roles_will_not { + background: #AAFF77; } -table#LC_browser tr.LC_browser_file_modified, -table#LC_browser tr.LC_browser_file_metamodified { - background: #FFFF77; -} -table#LC_browser tr.LC_browser_folder { - background: #CCCCFF; +table.LC_data_table tr > td.LC_roles_selected { + background: #11CC55; } + span.LC_current_location { - font-size: x-large; + font-size:larger; background: $pgbg; } @@ -5032,6 +5067,7 @@ table.LC_pick_box td.LC_pick_box_title { background: $tabbg; font-weight: bold; text-align: right; + vertical-align: top; width: 184px; padding: 8px; } @@ -5249,6 +5285,7 @@ table.LC_prior_match tr td { border: 1px solid #000000; } +td.LC_nobreak, span.LC_nobreak { white-space: nowrap; } @@ -5273,13 +5310,6 @@ table.LC_docs_documents td.LC_docs_docum padding: 4px; } -.LC_docs_course_commands div { - float: left; - border: 4px solid #AAAAAA; - padding: 4px; - background: #DDDDCC; -} - .LC_docs_entry_move { border: 0px; border-collapse: collapse; @@ -5377,23 +5407,6 @@ div.LC_clear_float_footer { } -div.LC_grade_select_mode { - font-family: $sans; -} -div.LC_grade_select_mode div div { - margin: 5px; -} -div.LC_grade_select_mode_selector { - margin: 5px; - float: left; -} -div.LC_grade_select_mode_selector_header { - font: bold medium $sans; -} -div.LC_grade_select_mode_type { - clear: left; -} - div.LC_grade_show_user { margin-top: 20px; border: 1px solid black; @@ -5401,7 +5414,8 @@ div.LC_grade_show_user { div.LC_grade_user_name { background: #DDDDEE; border-bottom: 1px solid black; - font: bold large $sans; + font-weight: bold; + font-size: large; } div.LC_grade_show_user_odd_row div.LC_grade_user_name { background: #DDEEDD; @@ -5420,7 +5434,8 @@ div.LC_grade_show_problem_header, div.LC_grade_submissions_header, div.LC_grade_message_center_header, div.LC_grade_assign_header { - font: bold large $sans; + font-weight: bold; + font-size: large; } div.LC_grade_show_problem_problem, div.LC_grade_submissions_body, @@ -5431,7 +5446,8 @@ div.LC_grade_assign_body { background: #FFFFFF; } span.LC_grade_check_note { - font: normal medium $sans; + font-weight: normal; + font-size: medium; display: inline; position: absolute; right: 1em; @@ -5441,12 +5457,13 @@ table.LC_scantron_action { width: 100%; } table.LC_scantron_action tr th { - font: normal bold $sans; + font-weight:bold; + font-style:normal; } - -div.LC_edit_problem_header, +.LC_edit_problem_header, div.LC_edit_problem_footer { - font: normal medium $sans; + font-weight: normal; + font-size: medium; margin: 2px; } div.LC_edit_problem_header, @@ -5463,12 +5480,14 @@ div.LC_edit_problem_header_edit_row { margin-bottom: 5px; } div.LC_edit_problem_header_title { - font: larger bold $sans; + font-weight: bold; + font-size: larger; background: $tabbg; padding: 3px; } table.LC_edit_problem_header_title { - font: larger bold $sans; + font-size: larger; + font-weight: bold; width: 100%; border-color: $pgbg; border-style: solid; @@ -5516,10 +5535,482 @@ table#LC_mainmenu td.LC_mainmenu_col_fie font-size: small; font-weight: bold; } -fieldset#LC_mainmenu_fieldset { - margin:0px 10px 10px 0px; +div.LC_createcourse { + margin: 10px 10px 10px 10px; +} + +/* ---- Remove when done ---- +# The following styles is part of the redesign of LON-CAPA and are +# subject to change during this project. +# Don't rely on their current functionality as they might be +# changed or removed. +# --------------------------*/ + +a:hover, +ol.LC_smallMenu a:hover, +ol#LC_MenuBreadcrumbs a:hover, +ol#LC_PathBreadcrumbs a:hover, +ul#LC_TabMainMenuContent a:hover, +.LC_FormSectionClearButton input:hover +ul.LC_TabContent li:hover a{ + color:#BF2317; + text-decoration:none; +} + +h1 { + padding:5px 10px 5px 20px; + line-height:130%; +} + +h2,h3,h4,h5,h6 +{ + margin:5px 0px 5px 0px; + padding:0px; + line-height:130%; +} +.LC_hcell{ + padding:3px 15px 3px 15px; + margin:0px; + background-color:$tabbg; + border-bottom:solid 1px $lg_border_color; +} +.LC_noBorder { + border:0px; +} + +.LC_bgLightGrey{ + background:URL(/adm/lonIcons/lightGreyBG.png) repeat-x left bottom; +} + + +/* Main Header with discription of Person, Course, etc. */ +.LC_HeadRight { + text-align: right; + float: right; + margin: 0px; + padding: 0px; + right:0; + position:absolute; + overflow:hidden; +} + +.LC_Right { + float: right; + margin: 0px; + padding: 0px; +} + +p, .LC_ContentBox { + padding: 10px; + +} +.LC_FormSectionClearButton input { + background-color:transparent; + border:0px; + cursor:pointer; + text-decoration:underline; +} + +.LC_help_open_topic { + color: #FFFFFF; + background-color: #EEEEFF; + margin: 1px; + padding: 4px; + border: 1px solid #000033; + white-space: nowrap; +} + +dl,ul,div,fieldset { + margin: 10px 10px 10px 0px; + overflow:hidden; +} +ol.LC_smallMenu, ol#LC_PathBreadcrumbs { + margin: 0px; +} + +ol.LC_smallMenu li { + display: inline; + padding: 5px 5px 0px 10px; + vertical-align: top; +} + +ol.LC_smallMenu li img { + vertical-align: bottom; +} + +ol.LC_smallMenu a { + font-size: 90%; + color: RGB(80, 80, 80); + text-decoration: none; +} +ol#LC_TabMainMenuContent, ul.LC_TabContent , +ul.LC_TabContentBigger { + display:block; + list-style:none; + margin: 0px; + padding: 0px; +} + +ol#LC_TabMainMenuContent li, ul.LC_TabContent li, +ul.LC_TabContentBigger li{ + display: inline; + border-right: solid 1px $lg_border_color; + float:left; + line-height:140%; + white-space:nowrap; +} +ol#LC_TabMainMenuContent li{ + vertical-align: bottom; + border-bottom: solid 1px RGB(175, 175, 175); + padding: 5px 10px 5px 10px; + margin-right:5px; + margin-bottom:3px; + font-weight: bold; + background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top; +} + +ol#LC_TabMainMenuContent li a{ + color: RGB(47, 47, 47); + text-decoration: none; +} +ul.LC_TabContent { + min-height:1.6em; +} +ul.LC_TabContent li{ + vertical-align:middle; + padding:0px 10px 0px 10px; + background-color:$tabbg; + border-bottom:solid 1px $lg_border_color; +} +ul.LC_TabContent li a, ul.LC_TabContent li{ + color:rgb(47,47,47); + text-decoration:none; + font-size:95%; + font-weight:bold; + padding-right: 16px; +} +ul.LC_TabContent li:hover, ul.LC_TabContent li.active{ + background:#FFFFFF url(/adm/lonIcons/open.gif) no-repeat scroll right center; + border-bottom:solid 1px #FFFFFF; + padding-right: 16px; +} +ul.LC_TabContentBigger li{ + vertical-align:bottom; + border-top:solid 1px $lg_border_color; + border-left:solid 1px $lg_border_color; + padding:5px 10px 5px 10px; + margin-left:2px; + background:url(/adm/lonIcons/lightGreyBG.png) repeat-x left top; +} +ul.LC_TabContentBigger li:hover, ul.LC_TabContentBigger li.active{ + background:url(/adm/lonIcons/lightGreyBG.png) repeat-x right bottom; +} +ul.LC_TabContentBigger li, ul.LC_TabContentBigger li a{ + font-size:110%; + font-weight:bold; +} +#LC_CourseDocuments, #LC_SupplementalCourseDocuments +{ + margin:0px; +} + +.LC_hideThis +{ + display:none; + visibility:hidden; +} + +ol#LC_MenuBreadcrumbs, ol#LC_PathBreadcrumbs { + border-top: solid 1px RGB(255, 255, 255); + height: 20px; + line-height: 20px; + vertical-align: bottom; + margin: 0px 0px 30px 0px; + padding-left: 10px; + list-style-position: inside; + background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top; +} + +ol#LC_MenuBreadcrumbs li, ol#LC_PathBreadcrumbs li { +/* + background: url(/adm/lonIcons/arrow_white.png) no-repeat left center; +*/ + display: inline; + padding: 0px 0px 0px 10px; + vertical-align: bottom; + overflow:hidden; +} + +ol#LC_MenuBreadcrumbs li a { + text-decoration: none; + font-size:90%; +} +ol#LC_PathBreadcrumbs li a{ + text-decoration:none; + font-size:100%; + font-weight:bold; +} +.LC_ContentBoxSpecial +{ + border: solid 1px $lg_border_color; +} +.LC_ContentBoxSpecialContactInfo +{ + border: solid 1px $lg_border_color; + max-width:25%; + min-width:25%; +} +.LC_AboutMe_Image +{ + float:left; + margin-right:10px; +} +.LC_Clear_AboutMe_Image +{ + clear:left; +} +dl.LC_ListStyleClean dt { + padding-right: 5px; + display: table-header-group; +} + +dl.LC_ListStyleClean dd { + display: table-row; +} + +.LC_ListStyleClean, +.LC_ListStyleSimple, +.LC_ListStyleNormal, +.LC_ListStyleNormal_Border, +.LC_ListStyleSpecial + { + /*display:block; */ + list-style-position: inside; + list-style-type: none; + overflow: hidden; + padding: 0px; +} + +.LC_ListStyleSimple li, +.LC_ListStyleSimple dd, +.LC_ListStyleNormal li, +.LC_ListStyleNormal dd, +.LC_ListStyleSpecial li, +.LC_ListStyleSpecial dd + { + margin: 0px; + padding: 5px 5px 5px 10px; + clear: both; +} + +.LC_ListStyleClean li, +.LC_ListStyleClean dd { + padding-top: 0px; + padding-bottom: 0px; +} + +.LC_ListStyleSimple dd, +.LC_ListStyleSimple li{ + border-bottom: solid 1px $lg_border_color; +} + +.LC_ListStyleSpecial li, +.LC_ListStyleSpecial dd { + list-style-type: none; + background-color: RGB(220, 220, 220); + margin-bottom: 4px; +} + +table.LC_SimpleTable { + margin:5px; + border:solid 1px $lg_border_color; + } + +table.LC_SimpleTable tr { + padding:0px; + border:solid 1px $lg_border_color; +} +table.LC_SimpleTable thead{ + background:rgb(220,220,220); +} + +div.LC_columnSection { + display: block; + clear: both; + overflow: hidden; + margin:0px; +} + +div.LC_columnSection>* { + float: left; + margin: 10px 20px 10px 0px; + overflow:hidden; +} + +.ContentBoxSpecialTemplate +{ + border: solid 1px $lg_border_color; +} +.ContentBoxTemplate { + padding:10px; +} + +div.LC_columnSection > .ContentBoxTemplate, +div.LC_columnSection > .ContentBoxSpecialTemplate + { + width: 600px; +} + +.clear{ + clear: both; + line-height: 0px; + font-size: 0px; + height: 0px; +} + +.LC_loginpage_container { + text-align:left; + margin : 0 auto; + width:65%; + padding: 10px; + height: auto; + background-color:#FFFFFF; + border:1px solid #CCCCCC; +} + + +.LC_loginpage_loginContainer { + float:left; + width: 182px; + border:1px solid #CCCCCC; + background-color:$loginbg; +} + +.LC_loginpage_loginContainer h2{ + margin-top:0; + display:block; + background:$bgcol; + color:$textcol; + padding-left:5px; +} +.LC_loginpage_loginInfo { + margin-left:20px; + float:left; + width:30%; + border:1px solid #CCCCCC; + padding:10px; +} + +.LC_loginpage_loginDomain { + margin-right:20px; + width:20%; + float:left; + padding:10px; +} + +.LC_loginpage_space { + clear: both; + margin-bottom: 20px; + border-bottom: 1px solid #CCCCCC; +} + +table em{ + font-weight: bold; + font-style: normal; +} +table.LC_tableBrowseRes, +table.LC_tableOfContent{ + border:none; + border-spacing: 1; + padding: 3px; + background-color: #FFFFFF; + font-size: 90%; +} +table.LC_tableBrowseRes a, +table.LC_tableOfContent a { + background-color: transparent; + text-decoration: none; +} + +table.LC_tableBrowseRes tr.LC_trOdd, +table.LC_tableOfContent tr.LC_trOdd{ + background-color: #EEEEEE; +} + +table.LC_tableOfContent img{ + border: none; + height: 1.3em; + vertical-align: text-bottom; + margin-right: 0.3em; +} + +a#LC_content_toolbar_firsthomework{ + background-image:url(/res/adm/pages/open-first-problem.gif); +} + +a#LC_content_toolbar_launchnav{ + background-image:url(/res/adm/pages/start-navigation.gif); +} + +a#LC_content_toolbar_closenav{ + background-image:url(/res/adm/pages/close-navigation.gif); +} + +a#LC_content_toolbar_everything{ + background-image:url(/res/adm/pages/show-all.gif); +} + +a#LC_content_toolbar_uncompleted{ + background-image:url(/res/adm/pages/show-incomplete-problems.gif); +} + +#LC_content_toolbar_clearbubbles{ + background-image:url(/res/adm/pages/mark-discussionentries-read.gif); +} + +a#LC_content_toolbar_changefolder{ + background : url(/res/adm/pages/close-all-folders.gif) top center ; +} + +a#LC_content_toolbar_changefolder_toggled{ + background-image:url(/res/adm/pages/open-all-folders.gif); +} + +ul#LC_toolbar li a:hover{ + background-position: bottom center; +} + +ul#LC_toolbar{ + padding:0; + margin: 2px; + list-style:none; + position:relative; + background-color:white; +} + +ul#LC_toolbar li{ + border:1px solid white; + padding:0; + margin: 0; + float: left; + display:inline; + vertical-align:middle; } + +a.LC_toolbarItem{ + display:block; + padding:0; + margin:0; + height: 32px; + width: 32px; + color:white; + border:0 none; + background-repeat:no-repeat; + background-color:transparent; +} + + END } @@ -5783,10 +6274,28 @@ sub start_page { } if ($args->{'js_ready'}) { - $result = &js_ready($result); + $result = &js_ready($result); } if ($args->{'html_encode'}) { - $result = &html_encode($result); + $result = &html_encode($result); + } + + #Breadcrumbs + if (exists($args->{'bread_crumbs'}) or exists($args->{'bread_crumbs_component'})) { + &Apache::lonhtmlcommon::clear_breadcrumbs(); + #if any br links exists, add them to the breadcrumbs + if (exists($args->{'bread_crumbs'}) and ref($args->{'bread_crumbs'}) eq 'ARRAY') { + foreach my $crumb (@{$args->{'bread_crumbs'}}){ + &Apache::lonhtmlcommon::add_breadcrumb($crumb); + } + } + + #if bread_crumbs_component exists show it as headline else show only the breadcrumbs + if(exists($args->{'bread_crumbs_component'})){ + $result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'}); + }else{ + $result .= &Apache::lonhtmlcommon::breadcrumbs(); + } } return $result; } @@ -5934,7 +6443,7 @@ sub simple_error_page { } sub start_data_table_empty_row { - $row_count[0]++; +# $row_count[0]++; return '<tr class="LC_empty_row" >'."\n";; } @@ -6548,21 +7057,37 @@ sub default_quota { ['quotas'],$udom); if (ref($quotahash{'quotas'}) eq 'HASH') { if ($inststatus ne '') { - my @statuses = split(/:/,$inststatus); + my @statuses = map { &unescape($_); } split(/:/,$inststatus); foreach my $item (@statuses) { - if ($quotahash{'quotas'}{$item} ne '') { - if ($defquota eq '') { - $defquota = $quotahash{'quotas'}{$item}; - $settingstatus = $item; - } elsif ($quotahash{'quotas'}{$item} > $defquota) { - $defquota = $quotahash{'quotas'}{$item}; - $settingstatus = $item; + if (ref($quotahash{'quotas'}{'defaultquota'}) eq 'HASH') { + if ($quotahash{'quotas'}{'defaultquota'}{$item} ne '') { + if ($defquota eq '') { + $defquota = $quotahash{'quotas'}{'defaultquota'}{$item}; + $settingstatus = $item; + } elsif ($quotahash{'quotas'}{'defaultquota'}{$item} > $defquota) { + $defquota = $quotahash{'quotas'}{'defaultquota'}{$item}; + $settingstatus = $item; + } + } + } else { + if ($quotahash{'quotas'}{$item} ne '') { + if ($defquota eq '') { + $defquota = $quotahash{'quotas'}{$item}; + $settingstatus = $item; + } elsif ($quotahash{'quotas'}{$item} > $defquota) { + $defquota = $quotahash{'quotas'}{$item}; + $settingstatus = $item; + } } } } } if ($defquota eq '') { - $defquota = $quotahash{'quotas'}{'default'}; + if (ref($quotahash{'quotas'}{'defaultquota'}) eq 'HASH') { + $defquota = $quotahash{'quotas'}{'defaultquota'}{'default'}; + } else { + $defquota = $quotahash{'quotas'}{'default'}; + } $settingstatus = 'default'; } } else { @@ -6998,6 +7523,7 @@ sub personal_data_fieldtitles { middlename => 'Middle Name', generation => 'Generation', gen => 'Generation', + inststatus => 'Affiliation', ); return %fieldtitles; } @@ -7358,9 +7884,9 @@ sub upload_embedded { ' <a href="'.$url.'">'. $orig_uploaded_filename.'</a><br />'; } else { - $output .= '<font size="+2">'. + $output .= '<span class=\"LC_fontsize_large\">'. &mt('View embedded file: [_1]','<a href="'.$url.'">'. - $orig_uploaded_filename.'</a>').'</font><br />'; + $orig_uploaded_filename.'</a>').'</span><br />'; } } close($fh); @@ -7619,7 +8145,7 @@ sub upfile_select_html { # xml => &mt('HTML/XML'), ); my $Str = '<input type="file" name="upfile" size="50" />'. - '<br />Type: <select name="upfiletype">'; + '<br />'.&mt('Type').': <select name="upfiletype">'; foreach my $type (sort(keys(%Types))) { $Str .= '<option value="'.$type.'" >'.$Types{$type}."</option>\n"; } @@ -8363,9 +8889,10 @@ sub restore_settings { =item * &build_recipient_list() -Build recipient lists for three types of e-mail: -(a) Error Reports, (b) Package Updates, (c) Help requests, generated by -lonerrorhandler.pm, CHECKRPMS and lonsupportreq.pm respectively. +Build recipient lists for four types of e-mail: +(a) Error Reports, (b) Package Updates, (c) lonstatus warnings/errors +(d) Help requests, generated by +lonerrorhandler.pm, CHECKRPMS, loncron, and lonsupportreq.pm respectively. Inputs: defmail (scalar - email address of default recipient), @@ -8389,17 +8916,21 @@ sub build_recipient_list { my %domconfig = &Apache::lonnet::get_dom('configuration',['contacts'],$defdom); if (ref($domconfig{'contacts'}) eq 'HASH') { - if (ref($domconfig{'contacts'}{$mailing}) eq 'HASH') { - my @contacts = ('adminemail','supportemail'); - foreach my $item (@contacts) { - if ($domconfig{'contacts'}{$mailing}{$item}) { - my $addr = $domconfig{'contacts'}{$item}; - if (!grep(/^\Q$addr\E$/,@recipients)) { - push(@recipients,$addr); + if (exists($domconfig{'contacts'}{$mailing})) { + if (ref($domconfig{'contacts'}{$mailing}) eq 'HASH') { + my @contacts = ('adminemail','supportemail'); + foreach my $item (@contacts) { + if ($domconfig{'contacts'}{$mailing}{$item}) { + my $addr = $domconfig{'contacts'}{$item}; + if (!grep(/^\Q$addr\E$/,@recipients)) { + push(@recipients,$addr); + } } + $otheremails = $domconfig{'contacts'}{$mailing}{'others'}; } - $otheremails = $domconfig{'contacts'}{$mailing}{'others'}; } + } elsif ($origmail ne '') { + push(@recipients,$origmail); } } elsif ($origmail ne '') { push(@recipients,$origmail); @@ -9043,7 +9574,9 @@ sub construct_course { 'policy.email', 'comment.email', 'pch.users.denied', - 'plc.users.denied'], + 'plc.users.denied', + 'hidefromcat', + 'categories'], $$crsudom,$$crsunum); } @@ -9271,10 +9804,10 @@ sub construct_course { $outcome .= ($fatal?$errtext:'read ok').' - '; my $title; my $url; if ($args->{'firstres'} eq 'syl') { - $title='Syllabus'; + $title=&mt('Syllabus'); $url='/public/'.$$crsudom.'/'.$$crsunum.'/syllabus'; } else { - $title='Navigate Contents'; + $title=&mt('Navigate Contents'); $url='/adm/navmaps'; } @@ -9328,28 +9861,14 @@ sub icon { return &lonhttpdurl($iconname); } -sub lonhttpd_port { - my $lonhttpd_port=$Apache::lonnet::perlvar{'lonhttpdPort'}; - if (!defined($lonhttpd_port)) { $lonhttpd_port='8080'; } - # IE doesn't like a secure page getting images from a non-secure - # port (when logging we haven't parsed the browser type so default - # back to secure - if ((!exists($env{'browser.type'}) || $env{'browser.type'} eq 'explorer') - && $ENV{'SERVER_PORT'} == 443) { - return 443; - } - return $lonhttpd_port; - -} - sub lonhttpdurl { +# +# Had been used for "small fry" static images on separate port 8080. +# Modify here if lightweight http functionality desired again. +# Currently eliminated due to increasing firewall issues. +# my ($url)=@_; - - my $lonhttpd_port = &lonhttpd_port(); - if ($lonhttpd_port == 443) { - return 'https://'.$ENV{'SERVER_NAME'}.$url; - } - return 'http://'.$ENV{'SERVER_NAME'}.':'.$lonhttpd_port.$url; + return $url; } sub connection_aborted { @@ -9515,6 +10034,17 @@ sub init_user_environment { } } + foreach my $tool ('aboutme','blog','portfolio') { + $userenv{'availabletools.'.$tool} = + &Apache::lonnet::usertools_access($username,$domain,$tool,'reload'); + } + + foreach my $crstype ('official','unofficial') { + $userenv{'canrequest.'.$crstype} = + &Apache::lonnet::usertools_access($username,$domain,$crstype, + 'reload','requestcourses'); + } + $env{'user.environment'} = "$lonids/$cookie.id"; if (tie(my %disk_env,'GDBM_File',"$lonids/$cookie.id", @@ -9527,8 +10057,8 @@ sub init_user_environment { } untie(%disk_env); } else { - &Apache::lonnet::logthis("<font color=\"blue\">WARNING: ". - 'Could not create environment storage in lonauth: '.$!.'</font>'); + &Apache::lonnet::logthis("<span style=\"color:blue;\">WARNING: ". + 'Could not create environment storage in lonauth: '.$!.'</span>'); return 'error: '.$!; } } @@ -9553,7 +10083,7 @@ sub _add_to_env { # --- Get the symbolic name of a problem and the url sub get_symb { my ($request,$silent) = @_; - (my $url=$env{'form.url'}) =~ s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; + (my $url=$env{'form.url'}) =~ s-^https?\://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; my $symb=($env{'form.symb'} ne '' ? $env{'form.symb'} : (&Apache::lonnet::symbread($url))); if ($symb eq '') { if (!$silent) { @@ -9580,11 +10110,13 @@ sub get_annotation { } sub clean_symb { - my ($symb) = @_; + my ($symb,$delete_enc) = @_; &Apache::lonenc::check_decrypt(\$symb); my $enc = $env{'request.enc'}; - delete($env{'request.enc'}); + if ($delete_enc) { + delete($env{'request.enc'}); + } return ($symb,$enc); }