File:
[LON-CAPA] /
loncom /
interface /
lonmainmenu.pm
Revision
1.8:
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Mon Jul 13 08:24:21 2009 UTC (15 years, 1 month ago) by
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CVS tags:
version_2_9_99_0,
version_2_10_X,
version_2_10_1,
version_2_10_0_RC2,
version_2_10_0_RC1,
version_2_10_0,
loncapaMITrelate_1,
bz6209-base,
bz6209,
bz2851,
HEAD,
GCI_3
Saving my work: lonmenu cleanup; more weird little menus should be controlled
by mydesk.tab
# The LearningOnline Network with CAPA
# displays the main menu
#
# $Id: lonmainmenu.pm,v 1.8 2009/07/13 08:24:21 www Exp $
#
# Copyright Michigan State University Board of Trustees
#
# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
#
# LON-CAPA is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# LON-CAPA is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with LON-CAPA; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# /home/httpd/html/adm/gpl.txt
#
# http://www.lon-capa.org/
#
#
# There are two parameters controlling the action of this module:
#
# browser.interface - if this is 'textual', it overrides the second parameter
# and goes to screen reader PDA mode
#
# environment.remote - if this is 'on', the routines controll the remote
# control, otherwise they render the main window controls; ignored it
# browser.interface is 'textual'
#
package Apache::lonmainmenu;
use strict;
use Apache::Constants qw(:common);
use Apache::loncommon();
use Apache::lonnet;
use Apache::lonmenu();
sub handler {
my $r = shift;
&Apache::loncommon::no_cache($r);
&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
return OK if $r->header_only;
my $form;
if ($env{'environment.remote'} ne 'off') {
$form=&Apache::lonmenu::serverform();
}
my $script_tag;
if ($env{'environment.remote'} ne 'off') {
my $utility=&Apache::lonmenu::utilityfunctions('/adm/menu');
$script_tag=(<<ENDSCRIPT);
<script type="text/javascript">
$utility
</script>
ENDSCRIPT
}
# ---- Print the screen, pretend to be in text mode to generate text-based menu
# temporarily set interface to "faketextual" and remote to "off", which renders
# the main menu
$env{'browser.interface'}='faketextual';
$env{'environment.remote'}='off';
$r->print(&Apache::loncommon::start_page( 'Main Menu',
$script_tag,
{'bread_crumbs' => 1}));
$r->print(&Apache::lonmenu::inlinemenu().$form);
$r->print(&Apache::loncommon::end_page());
return OK;
}
1;
__END__
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