version 1.45, 2006/03/06 22:17:48
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version 1.69, 2008/11/07 18:06:19
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Line 38 use Apache::lonannounce;
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Line 38 use Apache::lonannounce;
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use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonhtmlcommon; |
use Apache::lonhtmlcommon; |
use Apache::lonspeller(); |
use Apache::lonspeller(); |
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use HTML::Entities(); |
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sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
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&Apache::loncommon::content_type($r,'text/html'); |
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$r->send_http_header; |
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return OK if $r->header_only; |
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my $target=$env{'form.grade_target'}; |
# --------------------------------------------------- Get course info from URL |
# --------------------------------------------------- Get course info from URL |
my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri); |
my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri); |
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# ------------------------------------------------------------ Get query string |
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&Apache::loncommon::get_unprocessed_cgi |
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($ENV{'QUERY_STRING'},['forcestudent','register','forceedit','wrapperdisplay']); |
# ----------------------------------------------------- Is this even a course? |
# ----------------------------------------------------- Is this even a course? |
my $homeserver=&Apache::lonnet::homeserver($cnum,$cdom); |
my $homeserver=&Apache::lonnet::homeserver($cnum,$cdom); |
if ($homeserver eq 'no_host') { |
if ($homeserver eq 'no_host') { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
$r->print('<html><body>'.&mt('No syllabus available').'</body></html>'); |
&Apache::loncommon::simple_error_page($r,'No syllabus available', |
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'No syllabus available'); |
return OK; |
return OK; |
} |
} |
# ------------------------------------- There is such a course, get environment |
# ------------------------------------- There is such a course, get environment |
my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum); |
my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum); |
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&Apache::loncommon::content_type($r,'text/html'); |
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$r->send_http_header; |
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return OK if $r->header_only; |
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# ------------------------------------------------------------ Print the screen |
# ------------------------------------------------------------ Print the screen |
my $target=$env{'form.grade_target'}; |
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my $feedurl='feed://'.$ENV{'HTTP_HOST'}.'/public/'.$cdom.'/'.$cnum.'/Course_Announcements.rss'; |
if ($target eq 'tex') { |
if ($target ne 'tex') { |
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my $html=&Apache::lonxml::xmlbegin(); |
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$r->print(<<ENDDOCUMENT); |
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$html |
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<head> |
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<title>The LearningOnline Network with CAPA</title> |
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<link rel="alternate" type="application/rss+xml" title="Course Announcements" href="$feedurl" /> |
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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'})); |
$r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'})); |
} |
} |
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# -------------------------------------------------- Let's see who handles this |
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my $externalsyllabus=$courseenv{'externalsyllabus'}; |
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if ($externalsyllabus=~/\w/) { |
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if ($env{'form.wrapperdisplay'} eq 'menu') { |
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$r->print(&Apache::lonwrapper::simple_menu()); |
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} else { |
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$r->print(&Apache::lonwrapper::wrapper("/public/$cdom/$cnum/syllabus?wrapperdisplay=menu", |
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$externalsyllabus)); |
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} |
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return OK; |
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} |
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# ------------------------------ The buck stops here: internal syllabus display |
# --------------------------------------------------------- The syllabus fields |
# --------------------------------------------------------- The syllabus fields |
my %syllabusfields=&Apache::lonlocal::texthash( |
my %syllabusfields=&Apache::lonlocal::texthash( |
'aaa_instructorinfo' => 'Instructor Information', |
'aaa_instructorinfo' => 'Instructor Information', |
Line 90 ENDDOCUMENT
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Line 101 ENDDOCUMENT
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'jjj_weblinks' => 'Web Links', |
'jjj_weblinks' => 'Web Links', |
'kkk_textbook' => 'Textbook', |
'kkk_textbook' => 'Textbook', |
'lll_includeurl' => 'URLs To Include in Syllabus'); |
'lll_includeurl' => 'URLs To Include in Syllabus'); |
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# ------------------------------------------------------------ Get query string |
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&Apache::loncommon::get_unprocessed_cgi |
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($ENV{'QUERY_STRING'},['forcestudent','register','forceedit']); |
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# ----------------------------------------------------- Force menu registration |
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my $addentries=''; |
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if ($env{'form.register'}) { |
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$addentries=' onLoad="'.&Apache::lonmenu::loadevents(). |
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'" onUnload="'.&Apache::lonmenu::unloadevents().'"'; |
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$r->print(&Apache::lonmenu::registerurl(1)); |
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} |
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# --------------------------------------------------------------- Force Student |
# --------------------------------------------------------------- Force Student |
my $forcestudent=''; |
my $forcestudent=''; |
if ($env{'form.forcestudent'}) { $forcestudent='student'; }; |
if ($env{'form.forcestudent'}) { $forcestudent='student'; }; |
Line 109 ENDDOCUMENT
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Line 109 ENDDOCUMENT
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# ----------------------------------------------------------------- Make header |
# ----------------------------------------------------------------- Make header |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print(&Apache::lonhtmlcommon::htmlareaheaders(). |
my $rss_link = &Apache::lonrss::rss_link($cnum,$cdom); |
'</head>'.&Apache::loncommon::bodytag |
my $js; |
("Syllabus",$forcestudent,$addentries,'',$cdom,$env{'form.register'})); |
if ($env{'form.backto'} eq 'coursecatalog') { |
$r->print('<h1>'.$courseenv{'description'}.'</h1><h3>'. |
$js .= <<"ENDSCRIPT"; |
$Apache::lonnet::domaindescription{$cdom}.'</h3>'); |
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<script type="text/javascript"> |
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function ToCatalog(caller) { |
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numidx = getIndexByName('coursenum'); |
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if (numidx > -1) { |
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if (caller != 'details') { |
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document.backtocat.elements[numidx].value = ''; |
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} |
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} |
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document.backtocat.submit(); |
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} |
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function getIndexByName(item) { |
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for (var i=0;i<document.backtocat.elements.length;i++) { |
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if (document.backtocat.elements[i].name == item) { |
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return i; |
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} |
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} |
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return -1; |
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} |
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</script> |
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ENDSCRIPT |
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} |
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my $start_page = |
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&Apache::loncommon::start_page("Syllabus", $rss_link.$js, |
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{'function' => $forcestudent, |
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'domain' => $cdom, |
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'force_register' => |
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$env{'form.register'},}); |
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$r->print($start_page); |
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if ($env{'form.backto'} eq 'coursecatalog') { |
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&Apache::lonhtmlcommon::clear_breadcrumbs(); |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>"javascript:ToCatalog()", |
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text=>"Course Catalog"}); |
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if ($env{'form.coursenum'} ne '') { |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>"javascript:ToCatalog('details')", |
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text=>"Course details"}); |
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} |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>$r->uri, |
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text=>"Course syllabus"}); |
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$r->print(&Apache::lonhtmlcommon::breadcrumbs()); |
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} |
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$r->print('<h1>'.$courseenv{'description'}.'</h1><h3>'. |
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&Apache::lonnet::domain($cdom,'description').'</h3>'); |
} else { |
} else { |
$r->print('\noindent{\large\textbf{'.$courseenv{'description'}.'}}\\\\\\\\\textbf{'. |
$r->print('\noindent{\large\textbf{'.$courseenv{'description'}.'}}\\\\\\\\\textbf{'. |
$Apache::lonnet::domaindescription{$cdom}.'}\\\\'); |
&Apache::lonnet::domain($cdom,'description').'}\\\\'); |
} |
} |
# -------------------------------------------------------------- Announcements? |
# -------------------------------------------------------------- Announcements? |
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my $day = &Apache::lonannounce::showday(time,2, |
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&Apache::lonannounce::readcalendar($cdom.'_'.$cnum)); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print(&Apache::lonannounce::showday(time,2, |
$r->print($day. &Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit)); |
&Apache::lonannounce::readcalendar($cdom.'_'.$cnum)). |
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&Apache::lonrss::advertisefeeds($cnum,$cdom)); |
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} else { |
} else { |
$r->print(&Apache::lonxml::xmlparse($r,'tex', |
$r->print(&Apache::lonxml::xmlparse($r,'tex',$day)); |
&Apache::lonannounce::showday(time,2, |
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&Apache::lonannounce::readcalendar($cdom.'_'.$cnum)))); |
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} |
} |
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# -------------------------------------------------------- Get course personnel |
# -------------------------------------------------------- Get course personnel |
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum); |
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('<table border="2">'); |
$r->print(&Apache::lonhtmlcommon::start_pick_box()); |
} else { |
} 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'); |
} |
} |
foreach my $element (sort keys %coursepersonnel) { |
my @personnel=sort keys %coursepersonnel; |
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my $lastpers=$personnel[$#personnel]; |
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foreach my $element (@personnel) { |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('<tr><td>'.$element.'</td><td>'); |
$r->print(&Apache::lonhtmlcommon::row_title($element)); |
} else { |
} else { |
$r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$element).' & '); |
$r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$element).' & '); |
} |
} |
foreach (split(/\,/,$coursepersonnel{$element})) { |
foreach (split(/\,/,$coursepersonnel{$element})) { |
my ($puname,$pudom)=split(/\:/,$_); |
my ($puname,$pudom)=split(/\:/,$_); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print(' '.&Apache::loncommon::aboutmewrapper( |
my $courseperson = &Apache::loncommon::plainname($puname,$pudom); |
&Apache::loncommon::plainname($puname, |
if (($env{'user.name'} eq '') || ($env{'user.name'} eq 'public') || |
$pudom),$puname,$pudom)); |
($env{'user.domain'} eq '') || ($env{'user.domain'} eq 'public')) { |
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$r->print(' '.$courseperson); |
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} else { |
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$r->print(' '.&Apache::loncommon::aboutmewrapper($courseperson, |
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$puname,$pudom)); |
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} |
} else { |
} else { |
$r->print(' '.&Apache::loncommon::plainname($puname, |
$r->print(' '.&Apache::loncommon::plainname($puname, |
$pudom).' '); |
$pudom).' '); |
} |
} |
} |
} |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('</td></tr>'); |
my $lastclose=$element eq $lastpers?1:0; |
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$r->print(&Apache::lonhtmlcommon::row_closure($lastclose)); |
} else { |
} else { |
$r->print('\\\\ \hline'); |
$r->print('\\\\ \hline'); |
} |
} |
} |
} |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('</table>'); |
$r->print(&Apache::lonhtmlcommon::end_pick_box()); |
} else { |
} else { |
$r->print('\end{tabular}\\\\'); |
$r->print('\end{tabular}\\\\'); |
} |
} |
Line 172 ENDDOCUMENT
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Line 228 ENDDOCUMENT
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# ----------------------------------------------------- Only if not public call |
# ----------------------------------------------------- Only if not public call |
if ($env{'user.environment'}) { |
if ($env{'user.environment'}) { |
# does this user have privileges to post, etc? |
# does this user have privileges to post, etc? |
if ($env{'request.course.id'}) { |
if ($env{'request.course.id'} |
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&& $cdom eq $env{'course.'.$env{'request.course.id'}.'.domain'} |
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&& $cnum eq $env{'course.'.$env{'request.course.id'}.'.num'}) { |
$allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
$allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
$privileged=$allowed; |
$privileged=$allowed; |
if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) { |
if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) { |
Line 182 ENDDOCUMENT
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Line 240 ENDDOCUMENT
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} |
} |
if ($allowed) { |
if ($allowed) { |
$r->print('<p>'. |
$r->print('<p>'. |
&Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes','Help with filling in text boxes').'</p><p>'.&mt('This syllabus can be publicly viewed at') |
&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://'. |
.' <tt>http://'. |
$Apache::lonnet::hostname{$homeserver}.$r->uri.'</tt>'. |
&Apache::lonnet::hostname($homeserver).$r->uri.'</tt>'. |
&Apache::loncommon::help_open_topic('Syllabus_ExtLink').'</p>'. |
&Apache::loncommon::help_open_topic('Syllabus_ExtLink').'</p>'. |
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'<p>'.&mt('You can specify an external URL as Syllabus in the [_1].','<a href="/adm/parmset?action=crsenv">'.&mt('Course Parameters').'</a>').'</p>'. |
'<p><a href="'.$r->uri.'?forcestudent=1"><font size="+1">'. |
'<p><a href="'.$r->uri.'?forcestudent=1"><font size="+1">'. |
&mt('Show Public View').'</font></a>'. |
&mt('Show Public View').'</font></a>'. |
&Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView'). |
&Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView'). |
Line 197 ENDDOCUMENT
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Line 256 ENDDOCUMENT
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} |
} |
} |
} |
if (($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.'.$syl_field}; |
chomp($field); |
chomp($field); |
$field=~s/\s+$//s; |
$field=~s/\s+$//s; |
$field=~s/^\s+//s; |
$field=~s/^\s+//s; |
$field=~s/\<br\s*\/*\>$//s; |
$field=~s/\<br\s*\/*\>$//s; |
$field=&Apache::lonfeedback::clear_out_html($field,1); |
$field=&Apache::lonfeedback::clear_out_html($field,1); |
$syllabus{$_}=$field; |
$syllabus{$syl_field}=$field; |
if ($_ eq 'lll_includeurl') { # clean up included URLs |
if ($syl_field eq 'lll_includeurl') { # clean up included URLs |
my $field=''; |
my $field=''; |
foreach (split(/\n/,$syllabus{$_})) { |
foreach my $value (split(/\n/,$syllabus{$syl_field})) { |
my $url=$_; |
my $url=$value; |
# get rid of leading and trailing spaces |
# get rid of leading and trailing spaces |
$url=~s/^\s+//; |
$url=~s/^\s+//; |
$url=~s/\s+$//; |
$url=~s/\s+$//; |
if ($url=~/^http\:\/\/([^\/]+)\/(.+)$/) { |
if ($url=~m|^http://([^/]+)/(.+)$|) { |
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my $host = $1; |
my $remainder=$2; |
my $remainder=$2; |
# remove the hostname from internal URLs |
# remove the hostname from internal URLs |
foreach (keys %Apache::lonnet::hostname) { |
my $hostname = &Apache::lonnet::hostname($host); |
if ($1=~/$Apache::lonnet::hostname{$_}/i) { |
my %all_hostnames = &Apache::lonnet::all_hostnames(); |
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foreach my $possible_host (keys(%all_hostnames)) { |
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if ($possible_host =~ /\Q$hostname\E/i) { |
$url=$remainder; |
$url=$remainder; |
} |
} |
} |
} |
Line 230 ENDDOCUMENT
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Line 292 ENDDOCUMENT
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$field.=$url."\n"; |
$field.=$url."\n"; |
} |
} |
} |
} |
$syllabus{$_}=$field; |
$syllabus{$syl_field}=$field; |
} |
} |
} |
} |
$syllabus{'uploaded.domain'}=$env{'user.domain'}; |
$syllabus{'uploaded.domain'}=$env{'user.domain'}; |
Line 249 ENDDOCUMENT
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Line 311 ENDDOCUMENT
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$syllabus{'uploaded.domain'}); |
$syllabus{'uploaded.domain'}); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('<table><tr><td>'.&mt('Last updated').':</td><td>'. |
$r->print('<table><tr><td>'.&mt('Last updated').':</td><td>'. |
$lastmod.'</td><td>'.&mt('by').' '.$who. |
$lastmod.'</td><td>'. |
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($who ? &mt('by').' '.$who |
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: '' ). |
'</td></tr></table><p>'); |
'</td></tr></table><p>'); |
} else { |
} else { |
$r->print('\\\\ '.&mt('Last updated').': '.$lastmod.' '.&mt('by').'\\\\ '. |
$r->print('\\\\ '.&mt('Last updated').': '.$lastmod.' '. |
&Apache::loncommon::plainname($syllabus{'uploaded.name'}, |
($who? &mt('by').'\\\\ '. |
$syllabus{'uploaded.domain'}).'\\\\'); |
&Apache::loncommon::plainname($syllabus{'uploaded.name'},$syllabus{'uploaded.domain'}) |
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:'') |
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.'\\\\'); |
} |
} |
if ($allowed) { |
if ($allowed) { |
$r->print('<form method="post">'. |
$r->print('<form method="post">'. |
'<input type="hidden" name="forceedit" value="edit" />'); |
'<input type="hidden" name="forceedit" value="edit" />'); |
} |
} |
my @htmlids=(); |
my @htmlids=(); |
foreach (sort keys %syllabusfields) { |
foreach my $field (sort(keys(%syllabusfields))) { |
if (($syllabus{$_}=~/\w/) || ($allowed)) { |
if (($syllabus{$field}=~/\w/) || ($allowed)) { |
my $message=$syllabus{$_}; |
my $message=$syllabus{$field}; |
if ($_ eq 'lll_includeurl') { # this is the "included" field |
if ($field eq 'lll_includeurl') { # this is the "included" field |
my $urls=$message; |
my $urls=$message; |
$message=''; |
$message=''; |
foreach my $filelink (split(/\n/,$urls)) { |
foreach my $filelink (split(/\n/,$urls)) { |
my $output=''; |
my $output=''; |
# embed style? |
# embed style? |
my ($curfext)=($filelink=~/\.([^\.]+)$/); |
my ($curfext)=($filelink=~/\.([^\.]+)$/); |
my $embstyle=&Apache::loncommon::fileembstyle($curfext); |
my $embstyle=&Apache::loncommon::fileembstyle($curfext); |
if (($embstyle eq 'ssi') || ($curfext=~/\/$/)) { |
if (($embstyle eq 'ssi') || ($curfext=~/\/$/)) { |
# make ssi call and remove everything but the body contents |
# make ssi call and remove everything but the body contents |
$output=&Apache::lonnet::ssi_body($filelink); |
$output=&Apache::lonnet::ssi_body($filelink); |
} elsif ($embstyle eq 'img') { |
} elsif ($embstyle eq 'img') { |
# embed as an image |
# embed as an image |
$output='<img src="'.$filelink.'" />'; |
$output='<img src="'.$filelink.'" />'; |
} |
} |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$message.='<p>'.$output.'</p>'; |
$message.='<p>'.$output.'</p>'; |
} else { |
} else { |
$message.=' '.&Apache::lonxml::xmlparse($r,'tex','<p>'.$output.'</p>').' '; |
$message.=' '.&Apache::lonxml::xmlparse($r,'tex','<p>'.$output.'</p>').' '; |
} |
} |
} |
} |
if ($allowed) { |
if ($allowed) { |
$r->print('<h3>'.$syllabusfields{$_}. |
$r->print('<h3>'.$syllabusfields{$field}. |
&Apache::loncommon::help_open_topic('Syllabus_URLs').'</h3>'. |
&Apache::loncommon::help_open_topic('Syllabus_URLs').'</h3>'. |
'<p><a href="'.$r->uri.'?forcestudent=1"><font size="+1">'.&mt('Show Public View').'</font></a>'. |
'<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>'); |
&Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>'); |
} else { |
} else { |
$r->print($message); |
$r->print($message); |
} |
} |
} else { |
} else { |
&Apache::lonfeedback::newline_to_br(\$message); |
&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\>$1\<\/tt\>\<\/a\>/g; |
if ($allowed) { |
if ($allowed) { |
$message=&Apache::lonspeller::markeduptext($message); |
$message=&Apache::lonspeller::markeduptext($message); |
} |
} |
$message=&Apache::lontexconvert::msgtexconverted($message); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print('<h3>'.$syllabusfields{$field}.'</h3><blockquote>'. |
$r->print('<h3>'.$syllabusfields{$_}.'</h3><blockquote>'. |
$message.'</blockquote>'); |
$message.'</blockquote>'); |
} else { |
} else { |
$r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'. |
$r->print('\\\\\textbf{'.$syllabusfields{$_}.'}\\\\'. |
&Apache::lonxml::xmlparse($r,'tex',$message).'\\\\'); |
&Apache::lonxml::xmlparse($r,'tex',$message).'\\\\'); |
} |
} |
push(@htmlids,$field); |
push @htmlids,$_; |
} |
} |
if ($allowed) { |
if ($allowed) { |
$r->print('<br /><textarea cols="80" rows="12" name="'.$field.'" id="'.$field.'">'. |
$r->print( |
&HTML::Entities::encode($syllabus{$field},'"&<>'). |
'<br /><textarea cols="80" rows="12" name="'.$_.'" id="'.$_.'">'. |
'</textarea> <input type="submit" name="storesyl" value="'.&mt('Save').'" />'); |
$syllabus{$_}. |
} |
'</textarea> <input type="submit" name="storesyl" value="Store" />'); |
} |
} |
|
} |
|
} |
} |
if ($allowed) { |
if ($allowed) { |
$r->print('</form>'. |
$r->print('</form>'. |
Line 325 ENDDOCUMENT
|
Line 389 ENDDOCUMENT
|
if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');} |
if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');} |
} else { |
} else { |
if ($target ne 'tex') {$r->print('<p>');} else {$r->print('\par ');} |
if ($target ne 'tex') {$r->print('<p>');} else {$r->print('\par ');} |
$r->print('No syllabus information provided.'); |
$r->print(&mt('No syllabus information provided.')); |
if ($target ne 'tex') {$r->print('</p>');} |
if ($target ne 'tex') {$r->print('</p>');} |
} |
} |
if ($target ne 'tex') {$r->print('</body></html>');} else {$r->print('\end{document}');} |
if ($target ne 'tex') { |
|
if ($env{'form.backto'} eq 'coursecatalog') { |
|
$r->print('<form name="backtocat" method="post" action="/adm/coursecatalog">'. |
|
&Apache::lonhtmlcommon::echo_form_input(['backto','courseid']). |
|
'</form>'); |
|
} |
|
$r->print(&Apache::loncommon::end_page()); |
|
} else { |
|
$r->print('\end{document}'); |
|
} |
return OK; |
return OK; |
} |
} |
|
|