[BACK]Return to lonchat.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/lonchat.pm between versions 1.7 and 1.20

version 1.7, 2003/07/24 17:53:59 version 1.20, 2009/10/16 20:22:06
Line 31  package Apache::lonchat; Line 31  package Apache::lonchat;
 use strict;  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::lonlocal;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     $r->content_type('text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
     return OK if $r->header_only;      return OK if $r->header_only;
     if (! &Apache::lonnet::allowed('plc',$ENV{'request.course.id'}.      
               ($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:'')      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['group']);
       my ($group,$group_elem);
       if (defined($env{'form.group'})) {
           $group = $env{'form.group'};
           $group_elem = '<input type="hidden" name="group" value="'.$group.'" />'; 
           if ((! &Apache::lonnet::allowed('pgc',$env{'request.course.id'}.'/'.
                                                                       $group))
               && (! &Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')))) {
               return HTTP_NOT_ACCEPTABLE;
           }
       } else {
           if (! &Apache::lonnet::allowed('plc',$env{'request.course.id'}.
                 ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')
                                    )) {                                     )) {
         return HTTP_NOT_ACCEPTABLE;              return HTTP_NOT_ACCEPTABLE;
           }
     }      }
   
     if ($ENV{'form.newchat'}) {      if ($env{'form.newchat'}) {
  &Apache::lonnet::chatsend(&Apache::lonfeedback::clear_out_html($ENV{'form.newchat'}),$ENV{'form.anonymous'});   &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 $start_page = 
    &Apache::loncommon::start_page('Chat Room',undef,
          {'only_body'   => 1,
    'add_entries' => \%loaditems,});
       my $end_page = &Apache::loncommon::end_page();
       my %lt = &Apache::lonlocal::texthash(
                                           anon => 'Post Anonymous',
                                           post => 'Post',
                                         );         
     $r->print(<<ENDDOCUMENT);      $r->print(<<ENDDOCUMENT);
 <html>  $start_page
 <head>  
 <title>The LearningOnline Network with CAPA</title>  
 </head>  
 <body bgcolor="#FFFFFF" onLoad="this.document.chatentry.newchat.focus();">  
 <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
 </form>  </form>
 </body>  $end_page
 </html>  
 ENDDOCUMENT  ENDDOCUMENT
     return OK;      return OK;
 }   } 
Removed from v.1.7  
changed lines
  Added in v.1.20

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>