--- loncom/interface/lonsyllabus.pm 2008/12/16 20:00:11 1.73
+++ loncom/interface/lonsyllabus.pm 2009/12/03 02:13:28 1.103
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Syllabus
#
-# $Id: lonsyllabus.pm,v 1.73 2008/12/16 20:00:11 ehlerst Exp $
+# $Id: lonsyllabus.pm,v 1.103 2009/12/03 02:13:28 www Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -58,8 +58,8 @@ sub handler {
if ($homeserver eq 'no_host') {
&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
- &Apache::loncommon::simple_error_page($r,'No syllabus available',
- 'No syllabus available');
+ &Apache::loncommon::simple_error_page($r,'No syllabus available',
+ 'No syllabus available');
return OK;
}
# ------------------------------------- There is such a course, get environment
@@ -68,21 +68,21 @@ sub handler {
# ------------------------------------------------------------ Print the screen
if ($target eq 'tex') {
- $r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'}));
- }
+ $r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'}));
+ }
# -------------------------------------------------- Let's see who handles this
my $externalsyllabus=$courseenv{'externalsyllabus'};
if ($externalsyllabus=~/\w/) {
-
+
if ($env{'form.wrapperdisplay'} eq 'menu') {
- $r->print(&Apache::lonwrapper::simple_menu());
- } else {
- $r->print(&Apache::lonwrapper::wrapper("/public/$cdom/$cnum/syllabus?wrapperdisplay=menu",
- $externalsyllabus));
+ $r->print(&Apache::lonwrapper::simple_menu());
+ } else {
+ $r->print(&Apache::lonwrapper::wrapper("/public/$cdom/$cnum/syllabus?wrapperdisplay=menu",
+ $externalsyllabus));
}
return OK;
- }
+ }
# ------------------------------ The buck stops here: internal syllabus display
# --------------------------------------------------------- The syllabus fields
@@ -107,10 +107,10 @@ sub handler {
if ($env{'form.forcestudent'}) { $forcestudent='student'; };
my $forceedit='';
if ($env{'form.forceedit'}) { $forceedit='edit'; }
-
-# ----------------------------------------------------------------- Make header
+
+# ----------------------------------------------------------------- Make header
if ($target ne 'tex') {
- my $rss_link = &Apache::lonrss::rss_link($cnum,$cdom);
+ my $rss_link = &Apache::lonrss::rss_link($cnum,$cdom);
my $js;
if ($env{'form.backto'} eq 'coursecatalog') {
$js .= <<"ENDSCRIPT";
@@ -118,11 +118,11 @@ sub handler {
<script type="text/javascript">
function ToCatalog(caller) {
numidx = getIndexByName('coursenum');
- if (numidx > -1) {
- if (caller != 'details') {
- document.backtocat.elements[numidx].value = '';
+ if (numidx > -1) {
+ if (caller != 'details') {
+ document.backtocat.elements[numidx].value = '';
+ }
}
- }
document.backtocat.submit();
}
@@ -139,262 +139,318 @@ function getIndexByName(item) {
ENDSCRIPT
}
- my $start_page =
- &Apache::loncommon::start_page("Syllabus", $rss_link.$js,
- {'function' => $forcestudent,
- 'domain' => $cdom,
- 'force_register' =>
- $env{'form.register'},});
+ my $start_page =
+ &Apache::loncommon::start_page("Syllabus", $rss_link.$js,
+ {'function' => undef,
+ 'domain' => $cdom,
+ 'force_register' =>
+ $env{'form.register'},});
- $r->print($start_page);
+ $r->print($start_page);
if ($env{'form.backto'} eq 'coursecatalog') {
&Apache::lonhtmlcommon::clear_breadcrumbs();
&Apache::lonhtmlcommon::add_breadcrumb
- ({href=>"javascript:ToCatalog()",
- text=>"Course Catalog"});
+ ({href=>"javascript:ToCatalog()",
+ text=>"Course/Community Catalog"});
if ($env{'form.coursenum'} ne '') {
&Apache::lonhtmlcommon::add_breadcrumb
- ({href=>"javascript:ToCatalog('details')",
- text=>"Course details"});
+ ({href=>"javascript:ToCatalog('details')",
+ text=>"Course details"});
}
&Apache::lonhtmlcommon::add_breadcrumb
- ({href=>$r->uri,
- text=>"Course syllabus"});
+ ({href=>$r->uri,
+ text=>"Course syllabus"});
$r->print(&Apache::lonhtmlcommon::breadcrumbs());
}
- $r->print('<h1>'.$courseenv{'description'}.'</h1><h3>'.
- &Apache::lonnet::domain($cdom,'description').'</h3>');
+ }
+# ---------------------------------------------------------- Load syllabus info
+ my %syllabus=&Apache::lonnet::dump('syllabus',$cdom,$cnum);
+ my $allowed=0;
+ my $privileged=0;
+
+# This handler might be called anonymously ...
+# ----------------------------------------------------- Only if not public call
+ if ($env{'user.environment'}) {
+# does this user have privileges to post, etc?
+ if ($env{'request.course.id'}
+ && $cdom eq $env{'course.'.$env{'request.course.id'}.'.domain'}
+ && $cnum eq $env{'course.'.$env{'request.course.id'}.'.num'}) {
+ $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});
+ $privileged=$allowed;
+ if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) {
+ $forcestudent='student';
+ }
+ if ($forcestudent or $target eq 'tex') { $allowed=0; }
+ }
+ #store what the user typed in
+ if (($allowed) && ($env{'form.storesyl'})) {
+ foreach my $syl_field (keys(%syllabusfields)) {
+ my $field=$env{'form.'.$syl_field};
+ chomp($field);
+ $field=~s/\s+$//s;
+ $field=~s/^\s+//s;
+ $field=~s/\<br\s*\/*\>$//s;
+ $field=&Apache::lonfeedback::clear_out_html($field,1);
+ #here it will be stored
+ $syllabus{$syl_field}=$field;
+ if ($syl_field eq 'lll_includeurl') { # clean up included URLs
+ my $field='';
+ foreach my $value (split(/\n/,$syllabus{$syl_field})) {
+ my $url=$value;
+# get rid of leading and trailing spaces
+ $url=~s/^\s+//;
+ $url=~s/\s+$//;
+ if ($url=~m|^https?\://([^/]+)/(.+)$|) {
+ my $host = $1;
+ my $remainder=$2;
+# remove the hostname from internal URLs
+ my $hostname = &Apache::lonnet::hostname($host);
+ my %all_hostnames = &Apache::lonnet::all_hostnames();
+ foreach my $possible_host (keys(%all_hostnames)) {
+ if ($possible_host =~ /\Q$hostname\E/i) {
+ $url=$remainder;
+ }
+ }
+ }
+# norm internal URLs
+ unless ($url=~/^https?\:/) {
+ $url=&Apache::lonnet::clutter($url);
+ }
+# re-assemble field
+ if ($url) {
+ $field.=$url."\n";
+ }
+ }
+ $syllabus{$syl_field}=$field;
+ }
+ }
+ $syllabus{'uploaded.domain'}=$env{'user.domain'};
+ $syllabus{'uploaded.name'}=$env{'user.name'};
+ $syllabus{'uploaded.lastmodified'}=time;
+ &Apache::lonnet::put('syllabus',\%syllabus,$cdom,$cnum);
+ }
+ }
+
+#--------Functions
+ if( ($allowed || $privileged) && $target ne 'tex') {
+ my $functions=&Apache::lonhtmlcommon::start_funclist();
+ if ($allowed) {
+ #if you have the register flag, keep it
+ if($env{'form.register'} == 1) {
+ $functions.=&Apache::lonhtmlcommon::add_item_funclist(
+ '<a href="'.$r->uri.'?forcestudent=1&register=1">'
+ .&mt('Show Public View').'</a>'
+ .&Apache::loncommon::help_open_topic(
+ 'Uploaded_Templates_PublicView'));
+ } else {
+ $functions.=&Apache::lonhtmlcommon::add_item_funclist(
+ '<a href="'.$r->uri.'?forcestudent=1">'
+ .&mt('Show Public View').'</a>'
+ .&Apache::loncommon::help_open_topic(
+ 'Uploaded_Templates_PublicView'));
+ }
+ } elsif ($privileged) {
+ if($env{'form.register'} == 1) {
+ $functions.=&Apache::lonhtmlcommon::add_item_funclist(
+ '<a href="'.$r->uri.'?forceedit=1&register=1">'
+ .&mt('Edit').'</a>');
+ } else {
+ $functions.=&Apache::lonhtmlcommon::add_item_funclist(
+ '<a href="'.$r->uri.'?forceedit=1">'
+ .&mt('Edit').'</a>');
+ }
+ }
+
+ $functions.=&Apache::lonhtmlcommon::end_funclist();
+ $r->print(&Apache::loncommon::head_subbox($functions));
+ }
+
+#---------------------Print External URL Syllabus Info and Help Text
+ if( ($allowed) && ($target ne 'tex') ) {
+ my $protocol = $Apache::lonnet::protocol{$homeserver};
+ $protocol = 'http' if ($protocol ne 'https');
+ $r->print('<p class="LC_info">'
+ .&mt('This syllabus can be publicly viewed at [_1]'
+ ,'<tt>'.$protocol.'://'.&Apache::lonnet::hostname($homeserver).$r->uri.'</tt>')
+ .' '.&Apache::loncommon::help_open_topic('Syllabus_ExtLink')
+ .'</p>'
+ .'<p class="LC_info">'
+ .&mt('Instead of using this template you can specify an external URL as Syllabus in the [_1]Course Configuration[_2].'
+ ,'<a href="/adm/courseprefs?actions=courseinfo&phase=display">','</a>')
+ .'</p>'
+ );
+ #-Print Help Text
+ $r->print(&Apache::loncommon::help_open_topic(
+ 'Uploaded_Templates_TextBoxes',
+ &mt('Help with filling in text boxes')));
+ }
+
+#----------Print last update
+ my $lastmod=$syllabus{'uploaded.lastmodified'};
+ $lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never'));
+ my $who = &Apache::loncommon::aboutmewrapper(
+ &Apache::loncommon::plainname($syllabus{'uploaded.name'},
+ $syllabus{'uploaded.domain'}),$syllabus{'uploaded.name'},
+ $syllabus{'uploaded.domain'});
+ if ($target ne 'tex') {
+ $r->print('<div class="LC_info">'.&mt('Last updated').': '.
+ $lastmod . ' '.
+ ($who ? &mt('by').' '.$who
+ : '' ) .
+ '</div>' );
+
} else {
- $r->print('\noindent{\large\textbf{'.$courseenv{'description'}.'}}\\\\\\\\\textbf{'.
- &Apache::lonnet::domain($cdom,'description').'}\\\\');
+ $r->print('\\\\ '.&mt('Last updated').': '.$lastmod.' '.
+ ($who? &mt('by').'\\\\ '.
+ &Apache::loncommon::plainname($syllabus{'uploaded.name'},$syllabus{'uploaded.domain'})
+ :'')
+ .'\\\\');
}
-# -------------------------------------------------------------- Announcements?
- my $day = &Apache::lonannounce::showday(time,2,
- &Apache::lonannounce::readcalendar($cdom.'_'.$cnum));
+#----------------------------Print Headtitle
if ($target ne 'tex') {
- $r->print($day. &Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit));
+ $r->print('<h1>'.$courseenv{'description'}.'</h1>');
+ $r->print('<h3>'. &Apache::lonnet::domain($cdom,'description').'</h3>');
} else {
- $r->print(&Apache::lonxml::xmlparse($r,'tex',$day));
+ $r->print('\noindent{\large\textbf{'.$courseenv{'description'}.'}}\\\\\\\\\textbf{'.
+ &Apache::lonnet::domain($cdom,'description').'}\\\\');
}
-
# -------------------------------------------------------- Get course personnel
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum);
if ($target ne 'tex') {
- $r->print(&Apache::lonhtmlcommon::start_pick_box());
+ $r->print(&Apache::lonhtmlcommon::start_pick_box());
} else {
- $r->print('\begin{tabular}{|p{0.45\textwidth}|p{0.45\textwidth}|}\hline');
+ $r->print('\begin{tabular}{|p{0.45\textwidth}|p{0.45\textwidth}|}\hline');
}
my @personnel=sort(keys(%coursepersonnel));
my $lastpers=$personnel[$#personnel];
foreach my $element (@personnel) {
- if ($target ne 'tex') {
- $r->print(&Apache::lonhtmlcommon::row_title($element));
- } else {
- $r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$element).' & ');
- }
+ if ($target ne 'tex') {
+ $r->print(&Apache::lonhtmlcommon::row_title($element));
+ } else {
+ $r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$element).' & ');
+ }
foreach (split(/\,/,$coursepersonnel{$element})) {
- my ($puname,$pudom)=split(/\:/,$_);
- if ($target ne 'tex') {
+ my ($puname,$pudom)=split(/\:/,$_);
+ if ($target ne 'tex') {
my $courseperson = &Apache::loncommon::plainname($puname,$pudom);
if (($env{'user.name'} eq '') || ($env{'user.name'} eq 'public') ||
($env{'user.domain'} eq '') || ($env{'user.domain'} eq 'public')) {
- $r->print(' '.$courseperson);
+ $r->print(' '.$courseperson);
} else {
$r->print(' '.&Apache::loncommon::aboutmewrapper($courseperson,
$puname,$pudom));
}
- } else {
- $r->print(' '.&Apache::loncommon::plainname($puname,
+ } else {
+ $r->print(' '.&Apache::loncommon::plainname($puname,
$pudom).' ');
- }
- }
- if ($target ne 'tex') {
+ }
+ }
+ if ($target ne 'tex') {
my $lastclose=$element eq $lastpers?1:0;
$r->print(&Apache::lonhtmlcommon::row_closure($lastclose));
- } else {
- $r->print('\\\\ \hline');
- }
+ } else {
+ $r->print('\\\\ \hline');
+ }
}
if ($target ne 'tex') {
- $r->print(&Apache::lonhtmlcommon::end_pick_box());
+ $r->print(&Apache::lonhtmlcommon::end_pick_box());
} else {
- $r->print('\end{tabular}\\\\');
+ $r->print('\end{tabular}\\\\');
}
-# ---------------------------------------------------------- Load syllabus info
- my %syllabus=&Apache::lonnet::dump('syllabus',$cdom,$cnum);
- my $allowed=0;
- my $privileged=0;
+# -------------------------------------------------------------- Announcements?
+ my $day = &Apache::lonannounce::showday(time,2,
+ &Apache::lonannounce::readcalendar($cdom.'_'.$cnum));
+ if ($target ne 'tex') {
+ if ($allowed) {
+ &Apache::lontemplate::print_start_template($r,'RSS Feeds and Blogs','LC_Box');
+ $r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit));
+ my $editurl= &Apache::lonnet::absolute_url().'/adm/'.$cdom.'/'.$cnum.'/_rss.html';
+ $r->print( '<a href="'.$editurl.'">'.&mt('New RSS Feed or Blog').'</a>');
+ &Apache::lontemplate::print_end_template($r);
+ } elsif (&Apache::lonrss::advertisefeeds($cnum,$cdom) ne '') {
+ &Apache::lontemplate::print_start_template($r,'RSS Feeds and Blogs','LC_Box');
+ $r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit));
+ &Apache::lontemplate::print_end_template($r);
+ }
-# This handler might be called anonymously ...
-# ----------------------------------------------------- Only if not public call
- if ($env{'user.environment'}) {
-# does this user have privileges to post, etc?
- if ($env{'request.course.id'}
- && $cdom eq $env{'course.'.$env{'request.course.id'}.'.domain'}
- && $cnum eq $env{'course.'.$env{'request.course.id'}.'.num'}) {
- $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});
- $privileged=$allowed;
- if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) {
- $forcestudent='student';
- }
- if ($forcestudent or $target eq 'tex') { $allowed=0; }
- }
- if ($allowed) {
- $r->print('<p><a href="'.$r->uri.'?forcestudent=1"><font size="+1">'.
-&mt('Show Public View').'</font></a>'.
- &Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').
- '</p><p>'.
-&Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes',&mt('Help with filling in text boxes')).'</p><p>'.&mt('This syllabus can be publicly viewed at')
- .' <tt>http://'.
- &Apache::lonnet::hostname($homeserver).$r->uri.'</tt>'.
- &Apache::loncommon::help_open_topic('Syllabus_ExtLink').'</p>'.
- '<p>'.&mt('You can specify an external URL as Syllabus in the [_1].','<a href="/adm/parmset?action=crsenv">'.&mt('Course Parameters').'</a>').'</p>');
- } elsif ($privileged) {
- if ($target ne 'tex') {
- $r->print('<p><a href="'.$r->uri.'?forceedit=1"><font size="+1">'.
- &mt('Edit').'</font></a>');
- }
- }
- if (($allowed) && ($env{'form.storesyl'})) {
- foreach my $syl_field (keys(%syllabusfields)) {
- my $field=$env{'form.'.$syl_field};
- chomp($field);
- $field=~s/\s+$//s;
- $field=~s/^\s+//s;
- $field=~s/\<br\s*\/*\>$//s;
- $field=&Apache::lonfeedback::clear_out_html($field,1);
- $syllabus{$syl_field}=$field;
- if ($syl_field eq 'lll_includeurl') { # clean up included URLs
- my $field='';
- foreach my $value (split(/\n/,$syllabus{$syl_field})) {
- my $url=$value;
-# get rid of leading and trailing spaces
- $url=~s/^\s+//;
- $url=~s/\s+$//;
- if ($url=~m|^http://([^/]+)/(.+)$|) {
- my $host = $1;
- my $remainder=$2;
-# remove the hostname from internal URLs
- my $hostname = &Apache::lonnet::hostname($host);
- my %all_hostnames = &Apache::lonnet::all_hostnames();
- foreach my $possible_host (keys(%all_hostnames)) {
- if ($possible_host =~ /\Q$hostname\E/i) {
- $url=$remainder;
- }
- }
- }
-# norm internal URLs
- unless ($url=~/^http\:/) {
- $url=&Apache::lonnet::clutter($url);
- }
-# re-assemble field
- if ($url) {
- $field.=$url."\n";
- }
- }
- $syllabus{$syl_field}=$field;
- }
- }
- $syllabus{'uploaded.domain'}=$env{'user.domain'};
- $syllabus{'uploaded.name'}=$env{'user.name'};
- $syllabus{'uploaded.lastmodified'}=time;
- &Apache::lonnet::put('syllabus',\%syllabus,$cdom,$cnum);
- }
+ } else {
+ $r->print(&Apache::lonxml::xmlparse($r,'tex',$day));
}
# ---------------------------------------------------------------- Get syllabus
if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) {
- my $lastmod=$syllabus{'uploaded.lastmodified'};
- $lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never'));
- my $who = &Apache::loncommon::aboutmewrapper(
- &Apache::loncommon::plainname($syllabus{'uploaded.name'},
- $syllabus{'uploaded.domain'}),$syllabus{'uploaded.name'},
- $syllabus{'uploaded.domain'});
- if ($target ne 'tex') {
- $r->print('<table><tr><td>'.&mt('Last updated').':</td><td>'.
- $lastmod.'</td><td>'.
- ($who ? &mt('by').' '.$who
- : '' ).
- '</td></tr></table><p>');
- } else {
- $r->print('\\\\ '.&mt('Last updated').': '.$lastmod.' '.
- ($who? &mt('by').'\\\\ '.
- &Apache::loncommon::plainname($syllabus{'uploaded.name'},$syllabus{'uploaded.domain'})
- :'')
- .'\\\\');
- }
- if ($allowed) {
- $r->print('<form method="post">'.
- '<input type="hidden" name="forceedit" value="edit" />');
- }
- my @htmlids=();
- &Apache::lontemplate::start_columnSection($r);
- &Apache::lontemplate::start_ContentBox($r, $allowed);
- foreach my $field (sort(keys(%syllabusfields))) {
- if (($syllabus{$field}=~/\w/) || ($allowed)) {
- my $message=$syllabus{$field};
- if ($field eq 'lll_includeurl') { # this is the "included" field
- my $urls=$message;
- $message='';
- foreach my $filelink (split(/\n/,$urls)) {
- my $output='';
-# embed style?
- my ($curfext)=($filelink=~/\.([^\.]+)$/);
- my $embstyle=&Apache::loncommon::fileembstyle($curfext);
- if (($embstyle eq 'ssi') || ($curfext=~/\/$/)) {
-# make ssi call and remove everything but the body contents
- $output=&Apache::lonnet::ssi_body($filelink);
- } elsif ($embstyle eq 'img') {
-# embed as an image
- $output='<img src="'.$filelink.'" />';
- }
- if ($target ne 'tex') {
- $message.='<p>'.$output.'</p>';
- } else {
- $message.=' '.&Apache::lonxml::xmlparse($r,'tex','<p>'.$output.'</p>').' ';
- }
- }
- if ($allowed) {
- $r->print('<h3>'.$syllabusfields{$field}.
- &Apache::loncommon::help_open_topic('Syllabus_URLs').'</h3>');
- } else {
- $r->print($message);
- }
- } else {
- &Apache::lonfeedback::newline_to_br(\$message);
- $message =~s|(https*://[^\s]+)|<a href="$1"><tt>$1</tt></a>|g;
- if ($allowed) {
- $message=&Apache::lonspeller::markeduptext($message);
- }
- $message=&Apache::lontexconvert::msgtexconverted($message);
- if ($target ne 'tex') {
- &Apache::lontemplate::print_template($r, $syllabusfields{$field}, $message);
-
- } else {
- $r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'.
- &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
- }
- push(@htmlids,$field);
- }
- if ($allowed) {
- &Apache::lontemplate::print_editbox_template($r, $syllabus{$field}, $field);
- }
- }
- }
if ($allowed) {
- $r->print('<p><a href="'.$r->uri.'?forcestudent=1"><font size="+1">'.&mt('Show Public View').'</font></a>'.
- &Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>');
+ $r->print('<form method="post" action="">'.
+ '<input type="hidden" name="forceedit" value="edit" />');
}
- &Apache::lontemplate::end_ContentBox($r);
- &Apache::lontemplate::end_columnSection($r);
- if ($allowed) {
- $r->print('</form>'.
- &Apache::lonhtmlcommon::htmlareaselectactive(@htmlids));
- }
- if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');}
+ my @htmlids=();
+
+ foreach my $field (sort(keys(%syllabusfields))) {
+ if (($syllabus{$field}=~/\w/) || ($allowed)) {
+ my $message=$syllabus{$field};
+ if ($field eq 'lll_includeurl') { # this is the "included" field
+ my $urls=$message;
+ $message='';
+ foreach my $filelink (split(/\n/,$urls)) {
+ my $output='';
+ # embed style?
+ my ($curfext)=($filelink=~/\.([^\.]+)$/);
+ my $embstyle=&Apache::loncommon::fileembstyle($curfext);
+ if (($embstyle eq 'ssi') || ($curfext=~/\/$/)) {# make ssi call and remove everything but the body contents
+ $output=&Apache::lonnet::ssi_body($filelink);
+ } elsif ($embstyle eq 'img') {# embed as an image
+ $output='<img src="'.$filelink.'" />';
+ }
+ if ($output ne '') {
+ if ($target ne 'tex') {
+ $message.='<p>'.$output.'</p>';
+ } else {
+ $message.=' '.&Apache::lonxml::xmlparse($r,'tex','<p>'.$output.'</p>').' ';
+ }
+ }
+ }
+ if ($allowed) {
+ if (!&Apache::lonfeedback::contains_block_html($urls)) {
+ &Apache::lonfeedback::newline_to_br(\$urls);
+ }
+ &Apache::lontemplate::print_template($r, $syllabusfields{$field}.
+ &Apache::loncommon::help_open_topic('Syllabus_URLs'), $urls,$allowed,'LC_Box');
+ } else {
+ $r->print($message);
+ }
+ } else {
+ if (!&Apache::lonfeedback::contains_block_html($message)) {
+ &Apache::lonfeedback::newline_to_br(\$message);
+ }
+ $message=&Apache::lonhtmlcommon::raw_href_to_link($message);
+ if ($allowed) {
+ $message=&Apache::lonspeller::markeduptext($message);
+ }
+ $message=&Apache::lontexconvert::msgtexconverted($message);
+ if ($target ne 'tex') {
+ #output of syllabusfields will be generated here.
+ &Apache::lontemplate::print_template($r, $syllabusfields{$field}, $message,$allowed,'LC_Box');
+ } else {
+ $r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'.
+ &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
+ }
+ push(@htmlids,$field);
+ }
+ if ($allowed) {
+ if ($target ne 'tex') {
+ &Apache::lontemplate::print_editbox_template($r, $syllabus{$field}, $field);
+ }
+ }
+ }
+ }
+ if ($allowed) {
+ $r->print('</form>'.
+ &Apache::lonhtmlcommon::htmlareaselectactive(@htmlids));
+ }
+ # if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');}
} else {
- if ($target ne 'tex') {$r->print('<p>');} else {$r->print('\par ');}
- $r->print(&mt('No syllabus information provided.'));
- if ($target ne 'tex') {$r->print('</p>');}
+ if ($target ne 'tex') {$r->print('<p>');} else {$r->print('\par ');}
+ $r->print(&mt('No syllabus information provided.'));
+ if ($target ne 'tex') {$r->print('</p>');}
}
if ($target ne 'tex') {
if ($env{'form.backto'} eq 'coursecatalog') {
@@ -402,12 +458,12 @@ ENDSCRIPT
&Apache::lonhtmlcommon::echo_form_input(['backto','courseid']).
'</form>');
}
- $r->print(&Apache::loncommon::end_page());
+ $r->print(&Apache::loncommon::end_page());
} else {
- $r->print('\end{document}');
+ $r->print('\end{document}');
}
return OK;
-}
+}
1;
__END__