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Diff for /loncom/interface/lonchat.pm between versions 1.13 and 1.20

version 1.13, 2006/04/10 19:59:53 version 1.20, 2009/10/16 20:22:06
Line 32  use strict; Line 32  use strict;
 use Apache::Constants qw(:common :http);  use Apache::Constants qw(:common :http);
 use Apache::loncommon;  use Apache::loncommon;
 use Apache::lonnet;  use Apache::lonnet;
   use Apache::lonlocal;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
Line 44  sub handler { Line 45  sub handler {
     if (defined($env{'form.group'})) {      if (defined($env{'form.group'})) {
         $group = $env{'form.group'};          $group = $env{'form.group'};
         $group_elem = '<input type="hidden" name="group" value="'.$group.'" />';           $group_elem = '<input type="hidden" name="group" value="'.$group.'" />'; 
         if (! &Apache::lonnet::allowed('pgc',$env{'request.course.id'}.'/'.          if ((! &Apache::lonnet::allowed('pgc',$env{'request.course.id'}.'/'.
                                                                     $group) ) {                                                                      $group))
               && (! &Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')))) {
             return HTTP_NOT_ACCEPTABLE;              return HTTP_NOT_ACCEPTABLE;
         }          }
     } else {      } else {
Line 60  sub handler { Line 62  sub handler {
  &Apache::lonnet::chatsend(&Apache::lonfeedback::clear_out_html($env{'form.newchat'}),$env{'form.anonymous'},$group);   &Apache::lonnet::chatsend(&Apache::lonfeedback::clear_out_html($env{'form.newchat'}),$env{'form.anonymous'},$group);
     }      }
 # --------------------------------------------------- Print login screen header  # --------------------------------------------------- Print login screen header
     my $latexHelp = Apache::loncommon::helpLatexCheatsheet();      my $latexHelp = Apache::loncommon::helpLatexCheatsheet(undef,undef,1);
     my %loaditems = (onload => 'this.document.chatentry.newchat.focus();');      my %loaditems = (onload => 'this.document.chatentry.newchat.focus();');
     my $start_page =       my $start_page = 
  &Apache::loncommon::start_page('Chat',undef,   &Apache::loncommon::start_page('Chat Room',undef,
        {'only_body'   => 1,         {'only_body'   => 1,
  'add_entries' => \%loaditems,});   'add_entries' => \%loaditems,});
     my $end_page = &Apache::loncommon::end_page();      my $end_page = &Apache::loncommon::end_page();
       my %lt = &Apache::lonlocal::texthash(
                                           anon => 'Post Anonymous',
                                           post => 'Post',
                                         );         
     $r->print(<<ENDDOCUMENT);      $r->print(<<ENDDOCUMENT);
 $start_page  $start_page
 <form method="post" name="chatentry">  <form method="post" name="chatentry">
 $latexHelp  $latexHelp
 <input type="text" size="60" name="newchat">  <input type="text" size="55" name="newchat" />
 <input value="Post Anonymous" name="anonymous" type="submit">  <input value="$lt{'anon'}" name="anonymous" type="submit" />
 <input value="Post" name="newentry" type="submit">  <input value="$lt{'post'}" name="newentry" type="submit" />
 $group_elem  $group_elem
 </form>  </form>
 $end_page  $end_page
Removed from v.1.13  
changed lines
  Added in v.1.20

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