version 1.24.2.1, 2004/08/18 21:15:19
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version 1.42, 2006/10/23 18:48:47
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Line 35 use Apache::lonnet;
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Line 35 use Apache::lonnet;
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use Apache::lontexconvert; |
use Apache::lontexconvert; |
use Apache::lonfeedback; |
use Apache::lonfeedback; |
use Apache::lonlocal; |
use Apache::lonlocal; |
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use Apache::lonhtmlcommon; |
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use HTML::Entities(); |
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use LONCAPA; |
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sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
return OK if $r->header_only; |
return OK if $r->header_only; |
my $target=$ENV{'form.grade_target'}; |
my $target=$env{'form.grade_target'}; |
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# &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['previous']); |
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# ------------------------------------------------------------ Print the screen |
# ------------------------------------------------------------ Print the screen |
if ($target ne 'tex') { |
if ($target eq 'tex') { |
$r->print(<<ENDDOCUMENT); |
$r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'})); |
<html> |
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<head> |
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<title>The LearningOnline Network with CAPA</title> |
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ENDDOCUMENT |
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} else { |
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$r->print(&Apache::lonprintout::print_latex_header($ENV{'form.latex_type'})); |
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} |
} |
my (undef,undef,undef,undef,$marker)=split(/\//,$r->uri); |
my (undef,undef,undef,undef,$marker)=split(/\//,$r->uri); |
# Is this even in a course? |
# Is this even in a course? |
unless ($ENV{'request.course.id'}) { |
if (!$env{'request.course.id'}) { |
$r->print('</head><body>Not in a course</body></html>'); |
&Apache::loncommon::simple_error_page($r,'Not in a course', |
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'Not in a course'); |
return OK; |
return OK; |
} |
} |
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$marker=~s/\D//g; |
$marker=~s/\D//g; |
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unless ($marker) { |
if (!$marker) { |
$r->print('<body>Invalid call</body>'); |
&Apache::loncommon::simple_error_page($r,'Invalid Call', |
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'Invalid Call'); |
return OK; |
return OK; |
} |
} |
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my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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my ($group,$grp_desc); |
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# --------------------------------------------------------- The syllabus fields |
# --------------------------------------------------------- The syllabus fields |
my %syllabusfields=&Apache::lonlocal::texthash( |
my %syllabusfields=&Apache::lonlocal::texthash( |
Line 80 ENDDOCUMENT
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Line 78 ENDDOCUMENT
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# ------------------------------------------------------------ Get Query String |
# ------------------------------------------------------------ Get Query String |
&Apache::loncommon::get_unprocessed_cgi |
&Apache::loncommon::get_unprocessed_cgi |
($ENV{'QUERY_STRING'},['forcestudent','forceedit','register']); |
($ENV{'QUERY_STRING'},['forcestudent','forceedit','register', |
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'origpage','group','ref']); |
# ----------------------------------------------------- Force menu registration |
# ----------------------------------------------------- Force menu registration |
my $addentries=''; |
my %addentries; |
if ($ENV{'form.register'}) { |
if ($env{'form.origpage'}) { |
$addentries=' onLoad="'.&Apache::lonmenu::loadevents(). |
$addentries{'onload'} = "document.location='#newpost';"; |
'" onUnload="'.&Apache::lonmenu::unloadevents().'"'; |
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$r->print(&Apache::lonmenu::registerurl(1)); |
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} |
} |
# --------------------------------------------------------------- Force Student |
# --------------------------------------------------------------- Force Student |
my $forcestudent=''; |
my $forcestudent=''; |
if ($ENV{'form.forcestudent'}) { $forcestudent='student'; } |
if ($env{'form.forcestudent'}) { $forcestudent='student'; } |
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my $forceedit=''; |
my $forceedit=''; |
if ($ENV{'form.forceedit'}) { $forceedit='edit'; } |
if ($env{'form.forceedit'}) { $forceedit='edit'; } |
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my $refarg = ''; |
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if (exists($env{'form.ref'})) { $refarg = 'ref='.$env{'form.ref'}; } |
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my %syllabus=&Apache::lonnet::dump('bulletinpage_'.$marker,$dom,$crs); |
my %syllabus=&Apache::lonnet::dump('bulletinpage_'.$marker,$dom,$crs); |
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my $boardurl = $r->uri; |
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if ($boardurl =~ m|/adm/\Q$dom\E/\Q$crs\E/\d+/bulletinboard|) { |
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if (!exists($syllabus{'group'})) { |
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&Apache::loncommon::simple_error_page($r,'Group information missing', |
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'Group information missing'); |
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return OK; |
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} else { |
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$group = $syllabus{'group'}; |
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if ($group eq '') { |
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&Apache::loncommon::simple_error_page($r,'Invalid group', |
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'Invalid group'); |
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return OK; |
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} |
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my %curr_groups = &Apache::longroup::coursegroups($dom,$crs,$group); |
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if (!defined($curr_groups{$group})) { |
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&Apache::loncommon::simple_error_page($r,'Invalid group', |
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'Invalid group'); |
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return OK; |
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} else { |
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my %content = &Apache::longroup::get_group_settings( |
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$curr_groups{$group}); |
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$grp_desc = &unescape($content{'description'}); |
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} |
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} |
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} |
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# --------------------------------------- There is such a user, get environment |
# --------------------------------------- There is such a user, get environment |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('</head>'.&Apache::loncommon::bodytag |
my $start_page = |
("Bulletin Board/Discussion",$forcestudent,$addentries,'',$dom, |
&Apache::loncommon::start_page("Bulletin Board/Discussion",undef, |
$ENV{'form.register'})); |
{'function' => $forcestudent, |
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'add_entries' => \%addentries, |
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'domain' => $dom, |
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'force_register' => |
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$env{'form.register'}}); |
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$r->print($start_page); |
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if ($group ne '' && $env{'form.group'} eq $group) { |
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my $gpterm = &Apache::loncommon::group_term(); |
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my $ucgpterm = $gpterm; |
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$ucgpterm =~ s/^(\w)/uc($1)/e; |
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my ($groupboards,$boards) = |
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&Apache::longroup::get_group_bbinfo($dom,$crs,$group,$boardurl); |
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my $boardtitle; |
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if ((ref($groupboards) eq 'ARRAY') && (@{$groupboards} > 0)) { |
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$boardtitle = $$boards{$$groupboards[0]}{'title'}; |
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} |
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$boardurl .= '?register=1&group='.$group; |
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$r->print(&groupboard_breadcrumbs($dom,$crs,$group,$refarg,$gpterm, |
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$ucgpterm,$grp_desc,$boardurl,$boardtitle)); |
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} |
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} |
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my ($allowed); |
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if ($group ne '') { |
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$allowed=&Apache::lonnet::allowed('mdg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')); |
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if (!$allowed) { |
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$allowed = &Apache::lonnet::allowed('cgb',$env{'request.course.id'}. |
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'/'.$group); |
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} |
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if (!$allowed) { |
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if ((!&Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))) && |
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(!&Apache::lonnet::allowed('vgb',$env{'request.course.id'}. |
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'/'.$group))) { |
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&print_end_page($r,$target); |
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return OK; |
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} |
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} |
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} else { |
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$allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
} |
} |
my $allowed=&Apache::lonnet::allowed('mdc',$ENV{'request.course.id'}); |
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my $privileged=$allowed; |
my $privileged=$allowed; |
if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) { |
if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) { |
Line 113 ENDDOCUMENT
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Line 175 ENDDOCUMENT
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if ($forcestudent or $target eq 'tex') { $allowed=0; } |
if ($forcestudent or $target eq 'tex') { $allowed=0; } |
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if ($allowed) { |
if ($allowed) { |
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my $query_str = 'forcestudent=1'; |
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if (($group ne '') && ($env{'form.group'} eq $group)) { |
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$query_str.='&group='.$group.'&'.$refarg; |
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} |
$r->print( |
$r->print( |
'<p>'. |
'<p>'. |
&Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes','Help with filling in text boxes').'<br /><a href="'.$r->uri.'?forcestudent=1"><font size="+1">'.&mt('Show Student View').'</font></a>'. |
&Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes','Help with filling in text boxes').'<br /><a href="'.$r->uri.'?'.$query_str.'"><font size="+1">'.&mt('Show Student View').'</font></a>'. |
&Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>'); |
&Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>'); |
} elsif ($privileged and $target ne 'tex') { |
} elsif ($privileged and $target ne 'tex') { |
$r->print('<a href="'.$r->uri.'?forceedit=edit"><font size="+1">' |
my $query_str = 'forceedit=edit'; |
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if (($group ne '') && ($env{'form.group'} eq $group)) { |
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$query_str.='&group='.$group.'&'.$refarg; |
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} |
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$r->print('<a href="'.$r->uri.'?'.$query_str.'"><font size="+1">' |
.&mt('Edit').'</font></a>'); |
.&mt('Edit').'</font></a>'); |
} |
} |
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if (($ENV{'form.uploaddoc.filename'}) && |
if (($env{'form.uploaddoc.filename'}) && |
($ENV{'form.storeupl'}) && ($allowed)) { |
($env{'form.storeupl'}) && ($allowed)) { |
if ($ENV{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/i) { |
if ($env{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/i) { |
if ($syllabus{'uploaded.photourl'}) { |
if ($syllabus{'uploaded.photourl'}) { |
&Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'}); |
&Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'}); |
} |
} |
$syllabus{'uploaded.photourl'}= |
if ($group ne '') { |
&Apache::lonnet::userfileupload('uploaddoc',1,'bulletin'); |
$syllabus{'uploaded.photourl'}= |
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&Apache::lonnet::userfileupload('uploaddoc',1, |
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'bulletin/'.$group.'/'.$marker); |
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} else { |
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$syllabus{'uploaded.photourl'}= |
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&Apache::lonnet::userfileupload('uploaddoc',1, |
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'bulletin/'.$marker); |
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} |
} |
} |
$syllabus{'uploaded.lastmodified'}=time; |
$syllabus{'uploaded.lastmodified'}=time; |
&Apache::lonnet::put('bulletinpage_'.$marker,\%syllabus,$dom,$crs); |
&Apache::lonnet::put('bulletinpage_'.$marker,\%syllabus,$dom,$crs); |
} |
} |
if (($allowed) && ($ENV{'form.storesyl'})) { |
if (($allowed) && ($env{'form.storesyl'})) { |
foreach (keys %syllabusfields) { |
foreach my $syl_field (keys(%syllabusfields)) { |
my $field=$ENV{'form.'.$_}; |
my $field=$env{'form.'.$syl_field}; |
$field=~s/\s+$//s; |
$field=~s/\s+$//s; |
$field=&Apache::lonfeedback::clear_out_html($field,1); |
$field=&Apache::lonfeedback::clear_out_html($field,1); |
$syllabus{$_}=$field; |
$syllabus{$syl_field}=$field; |
} |
} |
$syllabus{'uploaded.lastmodified'}=time; |
$syllabus{'uploaded.lastmodified'}=time; |
&Apache::lonnet::put('bulletinpage_'.$marker,\%syllabus,$dom,$crs); |
&Apache::lonnet::put('bulletinpage_'.$marker,\%syllabus,$dom,$crs); |
Line 162 ENDDOCUMENT
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Line 239 ENDDOCUMENT
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'<input type="submit" name="storeupl" value="'.&mt('Upload').'">'. |
'<input type="submit" name="storeupl" value="'.&mt('Upload').'">'. |
'</form><form method="post">'); |
'</form><form method="post">'); |
} |
} |
foreach (sort keys %syllabusfields) { |
foreach my $field (sort(keys(%syllabusfields))) { |
if (($syllabus{$_}) || ($allowed)) { |
if (($syllabus{$field}) || ($allowed)) { |
my $message=$syllabus{$_}; |
my $message=$syllabus{$field}; |
$message=~s/\n/\<br \/\>/g; |
&Apache::lonfeedback::newline_to_br(\$message); |
$message |
$message |
=~s/(https*\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g; |
=~s/(https*\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g; |
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if ($allowed) { |
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$message=&Apache::lonspeller::markeduptext($message); |
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} |
$message=&Apache::lontexconvert::msgtexconverted($message); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
unless ($_ eq 'aaa_title') { |
unless ($field eq 'aaa_title') { |
if (($_ ne 'bbb_content') || ($allowed)) { |
if (($field ne 'bbb_content') || ($allowed)) { |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('<h3>'.$syllabusfields{$_}.'</h3>'); |
$r->print('<h3>'.$syllabusfields{$field}.'</h3>'); |
} else { |
} else { |
$r->print('\\\\\textbf{'.$syllabusfields{$_}.'}\\\\'); |
$r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'); |
} |
} |
} |
} |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
Line 184 ENDDOCUMENT
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Line 264 ENDDOCUMENT
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$r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$message).' '); |
$r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$message).' '); |
} |
} |
if ($allowed) { |
if ($allowed) { |
$r->print('<br /><textarea cols="80" rows="10" name="'.$_.'">'. |
$r->print('<br /><textarea cols="80" rows="10" name="'.$field.'">'. |
$syllabus{$_}. |
&HTML::Entities::encode($syllabus{$field},'&"<>'). |
'</textarea><input type="submit" name="storesyl" value="'.&mt('Store').'" />'); |
'</textarea><input type="submit" name="storesyl" value="'.&mt('Store').'" />'); |
} |
} |
} else { |
} else { |
Line 196 ENDDOCUMENT
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Line 276 ENDDOCUMENT
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} |
} |
if ($allowed) { |
if ($allowed) { |
$r->print( |
$r->print( |
'<br />'.&mt('Topic').'<br /><textarea cols="80" rows="2" name="'.$_.'">'. |
'<br />'.&mt('Topic').'<br /><textarea cols="80" rows="2" name="'.$field.'">'. |
$syllabus{$_}. |
&HTML::Entities::encode($syllabus{$field},'&"<>'). |
'</textarea><input type="submit" name="storesyl" value="'.&mt('Store').'" />'); |
'</textarea><input type="submit" name="storesyl" value="'.&mt('Store').'" />'); |
} |
} |
} |
} |
Line 214 ENDDOCUMENT
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Line 294 ENDDOCUMENT
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if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print(&Apache::lonfeedback::list_discussion |
$r->print(&Apache::lonfeedback::list_discussion |
('board','OPEN','bulletin___'.$marker.'___'. |
('board','OPEN','bulletin___'.$marker.'___'. |
$r->uri)); |
$r->uri,undef,$group)); |
} else { |
} else { |
$r->print('\\\\'.&Apache::lonxml::xmlparse($r,'tex',&Apache::lonfeedback::list_discussion |
$r->print('\\\\'.&Apache::lonxml::xmlparse($r,'tex',&Apache::lonfeedback::list_discussion |
('board','OPEN','bulletin___'.$marker.'___'. |
('board','OPEN','bulletin___'.$marker.'___'. |
$r->uri))); |
$r->uri,undef,$group))); |
} |
} |
if ($target ne 'tex') {$r->print('</body></html>');} else {$r->print('\end{document}');} |
&print_end_page($r,$target); |
return OK; |
return OK; |
} |
} |
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sub print_end_page { |
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my ($r,$target) = @_; |
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if ($target ne 'tex') { |
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$r->print(&Apache::loncommon::end_page()); |
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} else { |
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$r->print('\end{document}'); |
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} |
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} |
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sub groupboard_breadcrumbs { |
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my ($cdom,$cnum,$group,$refarg,$gpterm,$ucgpterm,$description,$boardurl, |
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$boardtitle)= @_; |
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&Apache::lonhtmlcommon::clear_breadcrumbs(); |
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if ($refarg ne '') { |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>"/adm/coursegroups", |
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text=>"Groups", |
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title=>"View course groups"}); |
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} |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>"/adm/$cdom/$cnum/$group/smppg?$refarg", |
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text=>"$ucgpterm: $description", |
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title=>"Go to group's home page"}, |
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{href=>"/adm/groupboards?group=$group&$refarg", |
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text=>"Discussion Boards", |
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title=>"Display group discussion boards"}, |
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{href=>"$boardurl", |
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text=>"$boardtitle", |
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title=>"$boardtitle"}, |
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); |
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my $output .= &Apache::lonhtmlcommon::breadcrumbs(&mt('[_1] discussion boards - [_2]',$gpterm,$description)); |
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return $output; |
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} |
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1; |
1; |
__END__ |
__END__ |