File:
[LON-CAPA] /
loncom /
interface /
lonchat.pm
Revision
1.8:
download - view:
text,
annotated -
select for diffs
Thu Feb 17 08:29:42 2005 UTC (19 years, 5 months ago) by
albertel
Branches:
MAIN
CVS tags:
HEAD
- <html> -> &Apache::lonxml::xmlbegin, thus valid doctypes are now getting output, Yeah! StandardsCmpliance
- backing out the encoding changes for now
- some xhtml cleanups
- one icon -> lonhttpd
1: # The LearningOnline Network
2: # Chat
3: #
4: # $Id: lonchat.pm,v 1.8 2005/02/17 08:29:42 albertel Exp $
5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28:
29: package Apache::lonchat;
30:
31: use strict;
32: use Apache::Constants qw(:common :http);
33: use Apache::loncommon;
34:
35: sub handler {
36: my $r = shift;
37: $r->content_type('text/html');
38: $r->send_http_header;
39: return OK if $r->header_only;
40: if (! &Apache::lonnet::allowed('plc',$ENV{'request.course.id'}.
41: ($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:'')
42: )) {
43: return HTTP_NOT_ACCEPTABLE;
44: }
45:
46: if ($ENV{'form.newchat'}) {
47: &Apache::lonnet::chatsend(&Apache::lonfeedback::clear_out_html($ENV{'form.newchat'}),$ENV{'form.anonymous'});
48: }
49: # --------------------------------------------------- Print login screen header
50: my $latexHelp = Apache::loncommon::helpLatexCheatsheet();
51: my $html=&Apache::lonxml::xmlbegin();
52: $r->print(<<ENDDOCUMENT);
53: $html
54: <head>
55: <title>The LearningOnline Network with CAPA</title>
56: </head>
57: <body bgcolor="#FFFFFF" onLoad="this.document.chatentry.newchat.focus();">
58: <form method="post" name="chatentry">
59: $latexHelp
60: <input type="text" size="60" name="newchat">
61: <input value="Post Anonymous" name="anonymous" type="submit">
62: <input value="Post" name="newentry" type="submit">
63: </form>
64: </body>
65: </html>
66: ENDDOCUMENT
67: return OK;
68: }
69:
70: 1;
71: __END__
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>