File:
[LON-CAPA] /
rat /
lonwrapper.pm
Revision
1.8:
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Fri Feb 14 19:35:55 2003 UTC (21 years, 4 months ago) by
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A lot of things happened here:
* everything menu-related was moved out of lonxml, and into lonmenu
* thus, function calls to registerurl, loadevents and unloadevents modified
* fixed lontex.pm, which actually did not call the right routines
* put in calls to lonmenu::menubuttons, which is supposed to insert buttons
after the body tag in "textual mode" - this function and registerurl will
be unified (buttons either in Remote or on top of page)
1: # The LearningOnline Network with CAPA
2: # Wrapper for external and binary files as standalone resources
3: #
4: # $Id: lonwrapper.pm,v 1.8 2003/02/14 19:35:55 www 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: # (Edit Handler for RAT Maps
29: # (TeX Content Handler
30: #
31: # 05/29/00,05/30 Gerd Kortemeyer)
32: # 7/1,6/30 Gerd Kortemeyer)
33: #
34: # 7/5 Gerd Kortemeyer
35:
36: package Apache::lonwrapper;
37:
38: use strict;
39: use Apache::Constants qw(:common);
40: use Apache::lonnet();
41: use Apache::lonxml();
42: use Apache::lonmenu;
43:
44: # ================================================================ Main Handler
45:
46: sub handler {
47: my $r=shift;
48: $r->content_type('text/html');
49: $r->send_http_header;
50:
51: return OK if $r->header_only;
52:
53: my $url=$r->uri;
54: $url=~s/^\/adm\/wrapper//;
55: $url=~s/^\/ext\//http\:\/\//;
56: if ($url=~/^\/uploaded\//) {
57: $url=&Apache::lonnet::tokenwrapper($url);
58: }
59: $url.='?'.$ENV{'QUERY_STRING'}; #reappend the query arguments
60: my $events='onLoad="'.&Apache::lonmenu::loadevents.
61: '" onUnload="'.&Apache::lonmenu::unloadevents.'"';
62: my $script=&Apache::lonmenu::registerurl(1,undef);
63: $r->print(<<ENDDOCUMENT);
64: <html>
65: <head>
66: $script
67: </head>
68: <frameset rows="1,*" border=0 $events>
69: <frame src="/adm/rat/empty.html">
70: <frame src="$url">
71: </frameset>
72: </html>
73: ENDDOCUMENT
74: return OK;
75: }
76:
77: 1;
78: __END__
79:
80:
81:
82:
83:
84:
85:
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