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Diff for /loncom/interface/longroupchat.pm between versions 1.2 and 1.7

version 1.2, 2006/03/29 21:14:23 version 1.7, 2006/05/18 17:58:14
Line 26 Line 26
 package Apache::longroupchat;  package Apache::longroupchat;
   
 use strict;  use strict;
   use Apache::Constants qw(:common);
 use Apache::lonnet;  use Apache::lonnet;
 use Apache::loncommon;  use Apache::loncommon();
 use Apache::lonlocal;  use Apache::lonlocal;
   use Apache::longroup();
   
 sub handler {  sub handler {
     my ($r) = @_;      my ($r) = @_;
Line 38  sub handler { Line 40  sub handler {
     if (defined($group)) {      if (defined($group)) {
         my $cnum=$env{'course.'.$env{'request.course.id'}.'.num'};          my $cnum=$env{'course.'.$env{'request.course.id'}.'.num'};
         my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'};          my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'};
         my %curr_groups;          my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum,$group);
         my $numgroups = &Apache::loncommon::coursegroups(\%curr_groups,$cdom,          if (%curr_groups) {
  $cnum,$group);  
         if ($numgroups) {  
             my %group_info =               my %group_info = 
  &Apache::loncommon::get_group_settings($curr_groups{$group});   &Apache::longroup::get_group_settings($curr_groups{$group});
             $grouptitle = &mt('Group Chat:').' '.              $grouptitle = &mt('Group Chat:').' '.
  &Apache::lonnet::unescape($group_info{description});   &Apache::lonnet::unescape($group_info{description});
         }          }
     }      }
     my $html = &Apache::lonxml::xmlbegin();  
     my $head = &Apache::loncommon::head($grouptitle);      &Apache::loncommon::content_type($r,'text/html');
       $r->send_http_header;
       return OK if $r->header_only;
       my $start_page =
    &Apache::loncommon::start_page($grouptitle,undef,
          {'frameset'    => 1,
    'add_entries' => {
       'rows'   => "80,100,*",
       'border' => "0"},});
       my $end_page =
    &Apache::loncommon::end_page({'frameset' => 1});
   
     $r->print(<<"END");      $r->print(<<"END");
 $html  $start_page
 $head  
 <frameset border="0" rows="80,100,*">  
 <frame name="chatacc" src="/adm/chatfetch?group=$group">  <frame name="chatacc" src="/adm/chatfetch?group=$group">
 <frame name="chatpost" src="/adm/chat?group=$group">  <frame name="chatpost" src="/adm/chat?group=$group">
 <frame name="chatout" src="/adm/rat/empty.html">  <frame name="chatout" src="/adm/rat/empty.html">
 </frameset>  $end_page
 </html>  
 END  END
   
 }  }
Removed from v.1.2  
changed lines
  Added in v.1.7

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