1: #!/usr/bin/perl
2: $|=1;
3: # Prints ut the Id line from most files
4: # $Id: lonversions.pl,v 1.5 2008/11/28 20:50:25 raeburn 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: use strict;
30:
31: use lib '/home/httpd/lib/perl/';
32: use Apache::lonlocal;
33: use LONCAPA::Configuration;
34: use LONCAPA::loncgi;
35:
36: print("Content-type: text/html\n\n");
37:
38: &main();
39:
40: sub main {
41: if (!&LONCAPA::loncgi::check_ipbased_access('codeversions')) {
42: if (!&LONCAPA::loncgi::check_cookie_and_load_env()) {
43: &Apache::lonlocal::get_language_handle();
44: print(&LONCAPA::loncgi::missing_cookie_msg());
45: return;
46: }
47:
48: if (!&LONCAPA::loncgi::can_view('codeversions')) {
49: &Apache::lonlocal::get_language_handle();
50: print(&LONCAPA::loncgi::unauthorized_msg('codeversions'));
51: return;
52: }
53: }
54:
55: &Apache::lonlocal::get_language_handle();
56: &print_versions();
57: return;
58: }
59:
60: sub print_versions {
61: print '<html><body bgcolor="#FFFFFF"><h1>'.&Apache::lonlocal::mt('Handler Versions').'</h1>'.
62: "<pre>\n";
63: open (DFH, "grep '\$Id:' /home/httpd/perl/* /home/httpd/lib/perl/Apache/*.pm /home/httpd/html/res/adm/includes/* /home/httpd/html/res/adm/pages/*|");
64: while (my $line=<DFH>) {
65: print "$line";
66: }
67: close(DFH);
68: print '</pre></body></html>';
69: }
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