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Diff for /loncom/interface/lonsyllabus.pm between versions 1.44 and 1.45

version 1.44, 2005/11/18 13:35:30 version 1.45, 2006/03/06 22:17:48
Line 41  use Apache::lonspeller(); Line 41  use Apache::lonspeller();
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
   
   # --------------------------------------------------- Get course info from URL
       my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri);
   # ----------------------------------------------------- Is this even a course?
       my $homeserver=&Apache::lonnet::homeserver($cnum,$cdom);
       if ($homeserver eq 'no_host') {
           &Apache::loncommon::content_type($r,'text/html');
           $r->send_http_header;
           $r->print('<html><body>'.&mt('No syllabus available').'</body></html>');
           return OK;
       }
   # ------------------------------------- There is such a course, get environment
       my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
       
     &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;
   
 # ------------------------------------------------------------ Print the screen  # ------------------------------------------------------------ Print the screen
     my $target=$env{'form.grade_target'};      my $target=$env{'form.grade_target'};
     my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri);  
     my $feedurl='feed://'.$ENV{'HTTP_HOST'}.'/public/'.$cdom.'/'.$cnum.'/Course_Announcements.rss';      my $feedurl='feed://'.$ENV{'HTTP_HOST'}.'/public/'.$cdom.'/'.$cnum.'/Course_Announcements.rss';
     if ($target ne 'tex') {      if ($target ne 'tex') {
  my $html=&Apache::lonxml::xmlbegin();   my $html=&Apache::lonxml::xmlbegin();
Line 61  ENDDOCUMENT Line 73  ENDDOCUMENT
  $r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'}));   $r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'}));
     }       } 
   
 # Is this even a course?  
     my $homeserver=&Apache::lonnet::homeserver($cnum,$cdom);   
     if ($homeserver eq 'no_host') {  
  $r->print('</head><body>'.&mt('No syllabus available').'</body></html>');  
         return OK;  
     }  
 # --------------------------------------------------------- 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 101  ENDDOCUMENT Line 107  ENDDOCUMENT
     my $forceedit='';      my $forceedit='';
     if ($env{'form.forceedit'}) { $forceedit='edit'; }      if ($env{'form.forceedit'}) { $forceedit='edit'; }
                 
 # ------------------------------------- There is such a course, get environment  # ----------------------------------------------------------------- Make header 
     my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);  
     if ($target ne 'tex') {      if ($target ne 'tex') {
  $r->print(&Apache::lonhtmlcommon::htmlareaheaders().   $r->print(&Apache::lonhtmlcommon::htmlareaheaders().
   '</head>'.&Apache::loncommon::bodytag    '</head>'.&Apache::loncommon::bodytag
Removed from v.1.44  
changed lines
  Added in v.1.45

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