version 1.23, 2006/04/11 19:42:32
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version 1.36, 2009/10/21 23:47:11
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Line 26
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Line 26
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# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
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package Apache::lonwrapper; |
package Apache::lonwrapper; |
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use strict; |
use strict; |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::lonnet; |
use Apache::lonnet; |
use Apache::lonxml(); |
use Apache::lonxml(); |
use Apache::lonmenu; |
use Apache::lonenc(); |
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use Apache::lonmenu(); |
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# ================================================================ Main Handler |
# ================================================================ Main Handler |
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Line 51 sub simple_menu {
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Line 53 sub simple_menu {
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sub wrapper { |
sub wrapper { |
my ($topurl,$bottomurl) = @_; |
my ($topurl,$bottomurl) = @_; |
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if ($env{'browser.interface'} eq 'textual') { |
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# |
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# ssi-based rendering for text-based interface |
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# |
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return |
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&Apache::loncommon::start_page('Menu',undef, |
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{'bgcolor' => '#FFFFFF', |
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'force_register' => 1, |
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}). |
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&Apache::lonnet::ssi_body($bottomurl). |
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&Apache::loncommon::end_page(); |
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} |
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my %layout = ('border' => 0); |
my %layout = ('border' => 0); |
if ($env{'environment.remote'} eq 'off') { |
if ($env{'environment.remote'} eq 'off') { |
$layout{'rows'} = "180,*"; |
if ($env{'environment.icons'} eq 'iconsonly') { |
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$layout{'rows'} = "140,*"; |
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} else { |
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$layout{'rows'} = "220,*"; |
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} |
} else { |
} else { |
$layout{'rows'} = "1,*"; |
$layout{'rows'} = "1,*"; |
$topurl = "/adm/rat/empty.html"; |
$topurl = "/adm/rat/empty.html"; |
Line 81 sub wrapper {
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Line 73 sub wrapper {
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my $end_page = |
my $end_page = |
&Apache::loncommon::end_page({'frameset' => 1}); |
&Apache::loncommon::end_page({'frameset' => 1}); |
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foreach my $url ($topurl,$bottomurl) { |
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if ($url !~ /^https?\:/) { |
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$url = &Apache::lonenc::check_encrypt($url); |
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} |
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} |
# |
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# frame-based rendering for graphical interface |
# frame-based rendering for graphical interface |
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# |
Line 117 sub handler {
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Line 113 sub handler {
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$orgurl.=(($orgurl=~/\?/)?'&':'?').'wrapperdisplay=menu'; |
$orgurl.=(($orgurl=~/\?/)?'&':'?').'wrapperdisplay=menu'; |
$url=~s/^\/adm\/wrapper//; |
$url=~s/^\/adm\/wrapper//; |
my $is_ext = $url =~ m|^/ext/|; |
my $is_ext = $url =~ m|^/ext/|; |
$url=~s/^\/ext\//http\:\/\//; |
$url=~s{^/ext/}{http://}; |
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$url=~s|http://https://|https://|; |
$url=~s|:|:|g; |
$url=~s|:|:|g; |
# |
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# Actual URL |
# Actual URL |
Line 134 sub handler {
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Line 131 sub handler {
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# |
# |
if ($is_ext) { |
if ($is_ext) { |
$ENV{'QUERY_STRING'}=~s/(^|\&)symb=[^\&]*/$1/; |
$ENV{'QUERY_STRING'}=~s/(^|\&)symb=[^\&]*/$1/; |
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$ENV{'QUERY_STRING'} =~ s/\&$//; |
} |
} |
$url.=(($url=~/\?/)?'&':'?').$ENV{'QUERY_STRING'}; |
unless ($ENV{'QUERY_STRING'} eq '') { |
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$url.=(($url=~/\?/)?'&':'?').$ENV{'QUERY_STRING'}; |
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} |
# reappend the query arguments |
# reappend the query arguments |
$r->print(&wrapper($orgurl,$url)); |
$r->print(&wrapper($orgurl,$url)); |
} # not just the menu |
} # not just the menu |
Line 145 sub handler {
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Line 145 sub handler {
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1; |
1; |
__END__ |
__END__ |
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=pod |
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=head1 NAME |
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Apache::lonwrapper - External and binary file management. |
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=head1 SYNOPSIS |
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Wrapper for external and binary files as standalone resources. Edit handler for rat maps; TeX content handler. |
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This is part of the LearningOnline Network with CAPA project |
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described at http://www.lon-capa.org. |
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=head1 Subroutines |
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=over |
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=item simple_menu() |
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=item wrapper() |
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=item handler() |
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=back |
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=cut |
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