--- loncom/interface/lonfeedback.pm 2009/01/12 04:11:25 1.261 +++ loncom/interface/lonfeedback.pm 2010/01/21 23:13:50 1.284 @@ -1,7 +1,7 @@ # The LearningOnline Network # Feedback # -# $Id: lonfeedback.pm,v 1.261 2009/01/12 04:11:25 raeburn Exp $ +# $Id: lonfeedback.pm,v 1.284 2010/01/21 23:13:50 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -41,6 +41,7 @@ use Apache::lonnavmaps; use Apache::lonenc(); use Apache::lonrss(); use HTML::LCParser(); +#use HTML::Tidy::libXML; use Apache::lonspeller(); use Apache::longroup; use Cwd; @@ -91,7 +92,7 @@ sub list_discussion { if (not &discussion_visible($status)) { if ($mode ne 'board') { &Apache::lonenc::check_encrypt(\$ressymb); - return '
'.&send_message_link($ressymb); + return '
'.&send_message_link($ressymb)."
"; } } if ($group ne '' && $mode eq 'board') { @@ -103,14 +104,17 @@ sub list_discussion { my ($blocked,$blocktext) = &Apache::loncommon::blocking_status('boards'); if ($blocked) { + $blocktext = '
'.$blocktext.""; &Apache::lonenc::check_encrypt(\$ressymb); if ($mode ne 'board') { - $blocktext.='
'.&send_message_link($ressymb); + $blocktext.=&send_message_link($ressymb).'
'; + }else{ + $blocktext.=""; } return $blocktext; } - my @bgcols = ("#cccccc","#eeeeee"); + my @bgcols = ("LC_disc_old_item","LC_disc_new_item"); my $discussiononly=0; if ($mode eq 'board') { $discussiononly=1; } unless ($env{'request.course.id'}) { return ''; } @@ -169,6 +173,7 @@ sub list_discussion { my $cdom = $env{'course.'.$cid.'.domain'}; my $cnum = $env{'course.'.$cid.'.num'}; + my $crstype = &Apache::loncommon::course_type(); # Get information about students and non-students in course for filtering display of posts my %roleshash = (); @@ -352,10 +357,10 @@ sub list_discussion { $togglink = 'toggoff'; } - $chglink .= '&changes='.$displinkA.'_'.$displinkB.'_'.$marklink.'_'.$togglink; + $chglink .= '&changes='.$displinkA.'_'.$displinkB.'_'.$marklink.'_'.$togglink; if ($newpostsflag) { - $chglink .= '&previous='.$prevread; + $chglink .= '&previous='.$prevread; } $chglink.=&group_args($group); @@ -398,8 +403,7 @@ sub list_discussion { my $manifestfilename = $tempexport.$manifest; if ($manifestfile = Apache::File->new('>'.$manifestfilename)) { $manifestok=1; - print $manifestfile qq| - + print $manifestfile qq| - |; - $discussion.='
'; + |); + $discussion.=''. + "\n".'
'; $discussion .= &action_links_bar($colspan,$ressymb,$visible, $newpostsflag,$group, $prevread,$markondisp); @@ -445,7 +449,7 @@ imscp_v1p1.xsd http://www.imsglobal.org/ $discussion.="\n".''; } @@ -557,14 +561,14 @@ imscp_v1p1.xsd http://www.imsglobal.org/ my $colspan=$maxdepth+1; $discussion .= < -
'. ''.&mt('Show all posts').' '.&mt('to display').' '. @@ -525,11 +529,11 @@ imscp_v1p1.xsd http://www.imsglobal.org/ print $manifestfile "\n". ''. - ''.$imsitems{$alldiscussion{$post}}{'title'}.''; + ''.$imsitems{$alldiscussion{$post}}{'title'}.''; $imsresources .= "\n". ''."\n". ''."\n". - $imsfiles{$alldiscussion{$post}}{$imsitems{$alldiscussion{$post}}{'currversion'}}."\n". + $imsfiles{$alldiscussion{$post}}{$imsitems{$alldiscussion{$post}}{'currversion'}}.''."\n". ''; } my $postingfile; @@ -547,7 +551,7 @@ imscp_v1p1.xsd http://www.imsglobal.org/ } $copyresult.=&replicate_attachments($imsitems{$alldiscussion{$post}}{'allattachments'},$tempexport); } else { - $discussion.=''. $discussionitems[$alldiscussion{$post}]. '
- +
+ '; } $discussion .= (<'. - ''.&mt('Post Discussion').''; + '" border="0" />'.&mt('Post Discussion').''; return $output; } @@ -764,55 +768,53 @@ sub send_message_link { my ($ressymb) = @_; my $output = ''. ' '.&mt('Send Message').''; + &escape($ressymb).'">'.&mt('Send Feedback').''; return $output; } sub action_links_bar { my ($colspan,$ressymb,$visible,$newpostsflag,$group,$prevread,$markondisp) = @_; - my $discussion = '
+ $lt{'cuse'}:
- $lt{'cuse'}:   END @@ -586,7 +590,7 @@ END   - $lt{'chgt'}? + $lt{'chgt'}?
@@ -596,7 +600,7 @@ END my %sort_types = (); my %role_types = (); my %status_types = (); - &sort_filter_names(\%sort_types,\%role_types,\%status_types); + &sort_filter_names(\%sort_types,\%role_types,\%status_types,$crstype); $discussion .= '		'.&mt('Sorted by').': '.$sort_types{$sortposts}.'
'; if (defined($env{'form.totposters'})) { @@ -639,9 +643,9 @@ END if ($dischash{$toggkey}) { my $storebutton = &mt('Save read/unread changes'); $discussion.='		'. - ''."\n". + ''."\n". ''."\n". + ' onclick="this.form.submit();" />'."\n". '
'. - ''; + my $discussion = ' - END $r->print(&Apache::loncommon::end_data_table_row()); @@ -1958,9 +1968,9 @@ END $r->print(<$lt{'dotm'} - + END - my $save = &mt('Save Changes'); + my $save = &mt('Save'); $r->print(&Apache::loncommon::end_data_table_row()); $r->print(&Apache::loncommon::end_data_table()); $r->print(< - - - + + + - + END if (exists($env{'form.group'})) { $r->print(''); @@ -2003,7 +2013,14 @@ sub print_sortfilter_options { my $group_sel = ''; my $numgroupvis = 5; my %sectioncount = &Apache::loncommon::get_sections(); - + my @courseroles = qw(st ad ep ta in); + my $crstype = &Apache::loncommon::course_type(); + my $ccrole = 'cc'; + if ($crstype eq 'Community') { + $ccrole = 'co'; + } + push(@courseroles,$ccrole); + if ($env{'request.course.sec'} !~ /^\s*$/) { #Restrict section choice to current section @sections = ('all',$env{'request.course.sec'}); $numvisible = 2; @@ -2066,7 +2083,7 @@ sub print_sortfilter_options { my %sort_types = (); my %role_types = (); my %status_types = (); - &sort_filter_names(\%sort_types,\%role_types,\%status_types); + &sort_filter_names(\%sort_types,\%role_types,\%status_types,$crstype); my $js = < @@ -2113,22 +2130,22 @@ END $r->print(< + $lt{'diso'}
$lt{'prca'}

'. + ''. + ''; if ($newpostsflag) { if (!$markondisp) { - $discussion .=''; } else { $discussion .= ''; } @@ -825,7 +827,7 @@ sub action_links_bar { sub postingform_display { my ($mode,$ressymb,$now,$subject,$comment,$outputtarget,$attachnum, - $currnewattach,$currdelold,$group) = @_; + $currnewattach,$currdelold,$group,$crstype) = @_; my $newattachmsg; my %lt = &Apache::lonlocal::texthash( 'note' => 'Note: in anonymous discussion, your name is visible only to course faculty', @@ -834,6 +836,9 @@ sub postingform_display { 'poan' => 'Post Anonymous Discussion', 'newa' => 'New attachments', ); + if ($crstype eq 'Community') { + $lt{'note'} = &mt('Note: in anonymous discussion, your name is visible only to community facilitators'); + } my $postingform = (< @@ -842,7 +847,7 @@ sub postingform_display {
$lt{'note'}
$lt{'title'}: 

- + ENDDISCUSS if ($env{'form.origpage'}) { $postingform .= '\n"; if ($outputtarget ne 'tex') { @@ -1051,7 +1056,7 @@ sub build_posting_display { $sender.=' '.&mt('Edit').''; @@ -1069,7 +1074,7 @@ sub build_posting_display { $sender.=' '.&mt('Make Visible').''; } @@ -1077,7 +1082,7 @@ sub build_posting_display { $sender.=' '.&mt('Hide').''; @@ -1118,7 +1123,7 @@ sub build_posting_display { $sender.=' '.&mt('Reply').''; @@ -1129,7 +1134,7 @@ sub build_posting_display { $sender.=' '.&mt('Reply').''; } @@ -1166,7 +1171,7 @@ sub build_posting_display { $$imsitems{$idx}{'attach'}=$attachtxt{$numoldver}; $$imsitems{$idx}{'timestamp'}=$contrib{$idx.':timestamp'}; $$imsitems{$idx}{'sender'}=$plainname.' ('. - $contrib{$idx.':sendername'}.' at '. + $contrib{$idx.':sendername'}.':'. $contrib{$idx.':senderdomain'}.')'; $$imsitems{$idx}{'isanonymous'}='false'; if ($contrib{$idx.':anonymous'}) { @@ -1239,24 +1244,24 @@ sub build_posting_display { if ($prevread > 0 && $prevread <= $posttime) { $$newitem{$idx} = 1; $$discussionitems[$idx] .= ' -

'; my $escsymb=&escape($ressymb); if ($visible>2) { - $discussion .= ''. - '  '. ''.&mt('Chronological View').'   - '.(' ' x2); - } else { - $discussion .= ''; } - $discussion .=''.&mt('Export').'?  '. &mt('Preferences on what is marked as NEW'). '
'.&mt('Mark NEW posts no longer new').''; + $discussion .= '">'.&mt('Mark NEW posts no longer new').'		 
+
'; } else { $$newitem{$idx} = 0; $$discussionitems[$idx] .= ' -

'.&mt('NEW').'
+
'; } - $$discussionitems[$idx] .= ''; if ($$dischash{$toggkey}) { $$discussionitems[$idx].=''; } $$discussionitems[$idx].= '
   '. + $$discussionitems[$idx] .= '  '. ''.$subject.'  '. - $sender.' '.$vgrlink.' ('. + ''.$sender.' '.$vgrlink.' ('. &Apache::lonlocal::locallocaltime($posttime).')  '. $ctlink.'
'. - $message.'

'; + $message.''; if ($contrib{$idx.':history'}) { my @postversions = (); $$discussionitems[$idx] .= &mt('This post has been edited by the author.'); @@ -1363,7 +1368,7 @@ sub get_post_contents { $$plainname, $$contrib{$idx.':sendername'}, $$contrib{$idx.':senderdomain'}).' ('. - $$contrib{$idx.':sendername'}.' at '. + $$contrib{$idx.':sendername'}.':'. $$contrib{$idx.':senderdomain'}.')'; my $attachmenturls = $$contrib{$idx.':attachmenturl'}; my @postversions = (); @@ -1405,7 +1410,7 @@ sub get_post_contents { foreach my $key (sort(keys(%currattach))) { if ($$allattachments{$key}{'filename'} =~ m-^/uploaded/([^/]+/[^/]+)(/feedback)?(/?\d*)/([^/]+)$-) { my $fname = $1.$3.'/'.$4; - $$imsfiles{$idx}{$i} .= ''."\n"; + $$imsfiles{$idx}{$i} .= ''."\n"; $$attachtxt{$i}.= ''.$4.'
'; } } @@ -1478,7 +1483,6 @@ sub mail_screen { } my %lt = &Apache::lonlocal::texthash( - 'plch' => 'Please check at least one of the following feedback types:', 'myqu' => 'My question/comment/feedback:', 'title' => 'Title', 'reta' => 'Retained attachments', @@ -1660,10 +1664,15 @@ END END + # Breadcrumbs + my $brcrum = [{'href' => '', + 'text' => 'Resource Feedback and Discussion'}]; + my %onload = ('onload' => 'window.focus();setposttype();'); my $start_page= &Apache::loncommon::start_page('Resource Feedback and Discussion',$js, - {'add_entries' => \%onload}); + {'add_entries' => \%onload, + 'bread_crumbs' => $brcrum,}); if ($quote ne '') { &newline_to_br(\$quote); @@ -1684,20 +1693,21 @@ END END } elsif ($env{'form.editdisc'}) { $r->print(< - + + END } $r->print(< $quote

$lt{'myqu'}

$latexHelp +

+

$lt{'title'}:

-

END @@ -1734,7 +1744,7 @@ END $r->print(< - +

END @@ -1795,7 +1805,7 @@ sub print_display_options { 'actn' => 'Action', 'deff' => 'Default for all discussions', 'prca' => 'Preferences can be set for this discussion that determine ....', - 'whpo' => 'Which posts are displayed when you display this bulletin board or resource, and', + 'whpo' => 'Which posts are displayed when you display this discussion board or resource, and', 'unwh' => 'Under what circumstances posts are identified as "NEW", and', 'wipa' => 'Whether individual posts can be marked as read/unread', 'allposts' => 'All posts', @@ -1925,7 +1935,7 @@ END &Apache::loncommon::end_page(); $r->print(< +
$lt{'sdpf'}
$lt{'prca'}
  1. $lt{'whpo'}
  2. $lt{'unwh'}
  3. $lt{'wipa'}

END @@ -1941,9 +1951,9 @@ END $r->print(<$lt{'disa'}
 $lt{$discdisp} +
- + 		$lt{$disctogg}
- - - - - - - - - - - + + + + + + + + + + + @@ -2182,7 +2200,7 @@ $start_page
- + END if (exists($env{'form.group'})) { $r->print(''); @@ -2305,7 +2323,7 @@ END
- + $end_page END @@ -2408,7 +2426,7 @@ sub redirect_back { if ($previous > 0) { $qrystr = 'previous='.$previous; if ($feedurl =~ /\?register=1/) { - $feedurl .= '&'.$qrystr; + $feedurl .= '&'.$qrystr; } else { $feedurl .= '?'.$qrystr; } @@ -2417,18 +2435,18 @@ sub redirect_back { if (defined($sort)) { my $sortqry = 'sortposts='.$sort; if (($feedurl =~ /\?register=1/) || ($feedurl =~ /\?previous=/)) { - $feedurl .= '&'.$sortqry; + $feedurl .= '&'.$sortqry; } else { $feedurl .= '?'.$sortqry; } $sorttag = ''; if (defined($numpicks)) { my $userpickqry = 'totposters='.$numpicks; - $feedurl .= '&'.$userpickqry; + $feedurl .= '&'.$userpickqry; $userpicktag = ''; } else { if (ref($sectionpick) eq 'ARRAY') { - $feedurl .= '§ionpick='; + $feedurl .= '&sectionpick='; $sectag .= ''; } else { - $feedurl .= '§ionpick='.$sectionpick; + $feedurl .= '&sectionpick='.$sectionpick; $sectag = ''; } if (ref($grouppick) eq 'ARRAY') { - $feedurl .= '&grouppick='; + $feedurl .= '&grouppick='; $sectag .= ''; } else { - $feedurl .= '&grouppick='.$grouppick; + $feedurl .= '&grouppick='.$grouppick; $grptag = ''; } if (ref($rolefilter) eq 'ARRAY') { - $feedurl .= '&rolefilter='; + $feedurl .= '&rolefilter='; $roletag .= ''; } else { - $feedurl .= '&rolefilter='.$rolefilter; + $feedurl .= '&rolefilter='.$rolefilter; $roletag = ''; } - $feedurl .= '&statusfilter='.$statusfilter; + $feedurl .= '&statusfilter='.$statusfilter; $statustag =''; } } my $grouptag; if ($group ne '') { - $grouptag = ''; my $refarg; + $grouptag = ''; + my $refarg; if (exists($env{'form.ref'})) { $refarg = '&ref='.$env{'form.ref'}; $grouptag .= ''; @@ -2557,6 +2576,22 @@ ENDNOREDIRTWO sub screen_header { my ($feedurl,$symb) = @_; + my $crscontent = &mt('Question/Comment/Feedback about course content'); + my $crspolicy = &mt('Question/Comment/Feedback about course policy'); + my $contribdisc = &mt('Contribution to course discussion of resource'); + my $anoncontrib = &mt('Anonymous contribution to course discussion of resource'); + my $namevis = &mt('name only visible to course faculty'); + my $crstype; + if ($env{'request.course.id'}) { + $crstype = &Apache::loncommon::course_type(); + if ($crstype eq 'Community') { + $crscontent = &mt('Question/Comment/Feedback about community content'); + $crspolicy = &mt('Question/Comment/Feedback about community policy'); + $contribdisc = &mt('Contribution to community discussion of resource'); + $anoncontrib = &mt('Anonymous contribution to community discussion of resource'); + $namevis = &mt('name only visible to community facilitators'); + } + } my $msgoptions=''; my $discussoptions=''; unless (($env{'form.replydisc'}) || ($env{'form.editdisc'})) { @@ -2577,13 +2612,13 @@ sub screen_header { if (&feedback_available(0,1)) { $msgoptions.= '

'; } if (&feedback_available(0,0,1)) { $msgoptions.= '

'; } } @@ -2594,20 +2629,27 @@ sub screen_header { $env{'request.course.id'}. ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))) { $discussoptions='
'. + $contribdisc. + '
'. ''.&mt('Change Screenname').''; my $blockblog = &Apache::loncommon::blocking_status('blogs'); if (!$blockblog) { - $discussoptions.= &add_blog_checkbox(); + $discussoptions.= &add_blog_checkbox($crstype); } } } - if ($msgoptions) { $msgoptions='

'.&mt('Sending Messages').'

'.$msgoptions; } + if ($msgoptions) { + $msgoptions='

' + .' '.&mt('Send Feedback').'

'.&Apache::lonhtmlcommon::coursepreflink(&mt('Feedback Settings'),'feedback').'

' + .$msgoptions; + } if ($discussoptions) { - $discussoptions='

'.&mt('Discussion Contributions').'

'.$discussoptions; } + $discussoptions='

' + .' '.&mt('Discussion Contributions').'

'.&Apache::lonhtmlcommon::coursepreflink(&mt('Discussion Settings'),'discussion').'

' + .$discussoptions; + } return $msgoptions.$discussoptions; } @@ -2636,11 +2678,12 @@ sub clear_out_html { ($override)) { # allows


      • #

        - # + #

    • $lt{'soor'} $lt{'sprs'} $lt{'spur'} $lt{'spse'} $lt{'spgr'} $lt{'psub'}$lt{'soor'} $lt{'sprs'} $lt{'spur'} $lt{'spse'} $lt{'spgr'} $lt{'psub'}
    @@ -2152,25 +2169,26 @@ $start_page   - - + +   - $section_sel   - $group_sel
    %html=(B=>1, I=>1, P=>1, A=>1, LI=>1, OL=>1, UL=>1, EM=>1, BR=>1, TT=>1, STRONG=>1, BLOCKQUOTE=>1, DIV=>1, IMG=>1, M=>1, ALGEBRA=>1, SUB=>1, SUP=>1, SPAN=>1, - H1=>1, H2=>1, H3=>1, H4=>1, H5=>1); + H1=>1, H2=>1, H3=>1, H4=>1, H5=>1, H6=>1, + TABLE=>1, TR=>1, TD=>1, TH=>1, TBODY=>1); } # Do the substitution of everything that is not explicitly allowed $message =~ s/\<(\/?\s*(\w+)[^\>\<]*)/ @@ -2657,6 +2700,9 @@ sub assemble_email { 'orig' => 'Original screen output (if applicable)', 'corr' => 'Correct Answer(s) (if applicable)', ); + if (&Apache::loncommon::course_type() eq 'Community') { + $lt{'prev'} = &mt('Previous attempts of member (if applicable)'); + } my $email=<<"ENDEMAIL"; $message ENDEMAIL @@ -2889,11 +2935,44 @@ sub show_preview { my $end_page = &Apache::loncommon::end_page(); - $r->print($start_page.'
    '. - ''.&mt('Subject').': '.$subject.'

    '. - $message.'
    '.$end_page); + $r->print($start_page + .'

    '.&mt('Preview').'

    ' + .&Apache::lonhtmlcommon::start_pick_box() + .&Apache::lonhtmlcommon::row_title(&mt('Subject')) + .$subject + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title(&mt('Message')) + .$message + .&Apache::lonhtmlcommon::row_closure(1) + .&Apache::lonhtmlcommon::end_pick_box() + .$end_page + ); } +sub contains_block_html { + my ($message)=@_; + return ($message =~ m/ + <(br|h1|h2|h3|h4|h5|h6|p|ol|ul|table|pre|address|blockquote|center|div) + [\s]* + ([\w]+\=['"][\w]+['"])* + [\s]* + ( + [\s]*[\/]>| + >.*<\/\1[\s]*> + )/xs ); +} + +sub tidy_html { + my ($message)=@_; +# my $tidy = HTML::Tidy::libXML->new(); +# my $xhtml = $tidy->clean($message, 'utf-8', 1); +# $xhtml =~ m/(.*)<\/body>/is; +# my $clean = $1; +# # remove any empty block-level tags +# $clean =~ s/<(table|p|div|tbody|blockquote|m|pre|algebra|center|ol|ul|span|h1|h2|h3|h4|h5|h6)\s*\/>//i; +# $message=$clean; + return $message; +} sub newline_to_br { my ($message)=@_; @@ -2924,10 +3003,10 @@ sub generate_preview_button { return(<
    - + +onclick="if (typeof(document.$formname.onsubmit)=='function') {document.$formname.onsubmit();};this.form.comment.value=document.$formname.$fieldname.value;this.form.subject.value=document.$formname.subject.value;this.form.submit();" />
    ENDPREVIEW } @@ -2953,8 +3032,12 @@ sub modify_attachments { END + # Breadcrumbs + my $brcrum = [{'href' => '', + 'text' => 'Discussion Post Attachments'}]; my $start_page = - &Apache::loncommon::start_page('Discussion Post Attachments',$js); + &Apache::loncommon::start_page('Discussion Post Attachments',$js, + {'bread_crumbs' => $brcrum,}); my $orig_subject = &unescape($env{'form.subject'}); my $subject=&clear_out_html($orig_subject,undef,1); @@ -2982,7 +3065,7 @@ $toolarge @@ -3033,7 +3116,7 @@ END $r->print(''."\n"); } $r->print(< + $end_page END @@ -3080,7 +3163,7 @@ sub generate_attachments_button {
    $lt{'clic'}:  - - + + ENDATTACH if (defined($deloldattach)) { @@ -3225,7 +3308,8 @@ sub construct_attachmenturl { } sub add_blog_checkbox { - my ($checkstatus); + my ($crstype) = @_; + my $checkstatus; if ($env{'form.blog'}) { $checkstatus = 'checked="checked"'; } @@ -3239,8 +3323,13 @@ function setblogvalue() { } }
    -
    '."\n"; +
    '."\n"; return $output; } @@ -3264,8 +3353,9 @@ sub has_discussion { } sub sort_filter_names { - my ($sort_types,$role_types,$status_types) = @_; - %{$sort_types} = ( + my ($sort_types,$role_types,$status_types,$crstype) = @_; + if (ref($sort_types) eq 'HASH') { + %{$sort_types} = ( ascdate => 'Date order - oldest first', descdate => 'Date order - newest first', thread => 'Threaded', @@ -3273,22 +3363,28 @@ sub sort_filter_names { username => 'By domain and username', lastfirst => 'By last name, first name' ); - %{$role_types} = ( - all => 'All roles', - st => 'Students', - cc => 'Course Coordinators', - in => 'Instructors', - ta => 'TAs', - ep => 'Exam proctors', - ad => 'Administrators', - cr => 'Custom roles' - ); - %{$status_types} = ( + } + my @courseroles = qw(st in ta ep ad); + if ($crstype eq 'Community') { + push(@courseroles,'co'); + } else { + push(@courseroles,'cc'); + } + if (ref($role_types) eq 'HASH') { + foreach my $role (@courseroles) { + $role_types->{$role} = &Apache::lonnet::plaintext($role,$crstype); + } + $role_types->{'all'} = 'All roles'; + $role_types->{'cr'} = 'Custom role'; + } + if (ref($status_types) eq 'HASH') { + %{$status_types} = ( all => 'Roles of any status', Active => 'Only active roles', Expired => 'Only past roles', Future => 'Only future roles', ); + } } sub handler { @@ -3305,7 +3401,7 @@ sub handler { ['hide','unhide','deldisc','postdata','preview','replydisc','editdisc','cmd','symb','onlyunread','allposts','onlyunmark','previous','markread','markonread','markondisp','toggoff','toggon','modifydisp','changes','navtime','navmaps','navurl','sortposts','applysort','rolefilter','statusfilter','sectionpick','groupick','posterlist','userpick','attach','origpage','currnewattach','deloldattach','keepold','allversions','export','sendmessageonly','group','ref']); my $group = $env{'form.group'}; my %attachmax = ( - text => '(128 KB max size)', + text => &mt('(128 KB max size)'), num => 131072, ); if ($env{'form.editdisc'}) { @@ -3350,7 +3446,13 @@ sub handler { &Apache::loncommon::no_cache($r); $r->send_http_header; - $r->print(&Apache::loncommon::start_page('Discussion Post Versions')); + # Breadcrumbs + my $brcrum = [{'href' => '', + 'text' => 'Discussion Post Versions'}]; + + $r->print(&Apache::loncommon::start_page('Discussion Post Versions',undef, + {'bread_crumbs' => $brcrum,}) + ); my $crs='/'.$env{'request.course.id'}; if ($env{'request.course.sec'}) { @@ -3435,7 +3537,7 @@ sub handler { my %lt = &Apache::lonlocal::texthash( 'mnpa' => 'Marked "New" posts as read in a total of', 'robb' => 'resources/bulletin boards.', - 'twnp' => 'There are currently no resources or bulletin boards with unread discussion postings.' + 'twnp' => 'There are currently no resources or discussion boards with unread discussion postings.' ); foreach my $res (@resources) { my $ressymb=$res; @@ -3581,7 +3683,7 @@ ENDREDIR &Apache::lonnet::appenv({'environment.threadeddiscussion' => 'on'}); } else { &Apache::lonnet::del('environment',['threadeddiscussion']); - &Apache::lonnet::delenv('environment\.threadeddiscussion'); + &Apache::lonnet::delenv('environment.threadeddiscussion'); } &redirect_back($r,$feedurl,&mt('Changed discussion view mode').'
    ', '0','0','','',$env{'form.previous'},undef,undef,undef, @@ -3816,7 +3918,11 @@ ENDREDIR $env{'user.domain'}, 'CourseBlog_'.$env{'request.course.id'}, $subject,$message,$feedurl,'public'); - $blog='
    '.&mt('Added to my course blog').'
    '; + if (&Apache::loncommon::course_type() eq 'Community') { + $blog='
    '.&mt('Added to my community blog').'
    '; + } else { + $blog='
    '.&mt('Added to my course blog').'
    '; + } } # Receipt screen and redirect back to where came from @@ -4052,6 +4158,8 @@ None =item newline_to_br() +=item tidy_html() + =item generate_preview_button() =item modify_attachments()
    - Subject: $subject

    + Subject: $subject

    END if ($idx) { if ($attachmenturls) { @@ -3010,7 +3093,7 @@ END
    - $lt{'adda'} + $lt{'adda'}