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Diff for /loncom/interface/lonchat.pm between versions 1.4 and 1.7

version 1.4, 2002/09/09 21:01:58 version 1.7, 2003/07/24 17:53:59
Line 29 Line 29
 package Apache::lonchat;  package Apache::lonchat;
   
 use strict;  use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common :http);
   use Apache::loncommon;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     $r->content_type('text/html');      $r->content_type('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'}:'')
                                      )) {
           return HTTP_NOT_ACCEPTABLE;
       }
   
     if ($ENV{'form.newchat'}) {      if ($ENV{'form.newchat'}) {
  &Apache::lonnet::chatsend($ENV{'form.newchat'},$ENV{'form.anonymous'});   &Apache::lonnet::chatsend(&Apache::lonfeedback::clear_out_html($ENV{'form.newchat'}),$ENV{'form.anonymous'});
     }      }
 # --------------------------------------------------- Print login screen header  # --------------------------------------------------- Print login screen header
       my $latexHelp = Apache::loncommon::helpLatexCheatsheet();
     $r->print(<<ENDDOCUMENT);      $r->print(<<ENDDOCUMENT);
 <html>  <html>
 <head>  <head>
Line 48  sub handler { Line 55  sub handler {
 </head>  </head>
 <body bgcolor="#FFFFFF" onLoad="this.document.chatentry.newchat.focus();">  <body bgcolor="#FFFFFF" onLoad="this.document.chatentry.newchat.focus();">
 <form method="post" name="chatentry">  <form method="post" name="chatentry">
   $latexHelp
 <input type="text" size="60" name="newchat">  <input type="text" size="60" name="newchat">
 <input value="Post Anonymous" name="anonymous" type="submit">  <input value="Post Anonymous" name="anonymous" type="submit">
 <input value="Post" name="newentry" type="submit">  <input value="Post" name="newentry" type="submit">
Removed from v.1.4  
changed lines
  Added in v.1.7

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