version 1.27, 2003/12/10 00:32:56
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version 1.41, 2006/08/28 14:26:25
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Line 161 but for most purposes, we do not have to
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Line 161 but for most purposes, we do not have to
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package Apache::lonlocal; |
package Apache::lonlocal; |
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use strict; |
use strict; |
use Apache::Constants qw(:common); |
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use Apache::localize; |
use Apache::localize; |
use Apache::File; |
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use locale; |
use locale; |
use POSIX qw(locale_h); |
use POSIX qw(locale_h strftime); |
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require Exporter; |
require Exporter; |
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Line 179 use vars qw($lh);
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Line 177 use vars qw($lh);
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# ===================================================== The "MakeText" function |
# ===================================================== The "MakeText" function |
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sub mt (@) { |
sub mt (@) { |
# my $fh=Apache::File->new('>>/home/www/loncapa/loncom/localize/localize/newphrases.txt'); |
# open(LOG,'>>/home/www/loncapa/loncom/localize/localize/newphrases.txt'); |
# print $fh @_[0]."\n"; |
# print LOG (@_[0]."\n"); |
# $fh->close(); |
# close(LOG); |
if ($lh) { |
if ($lh) { |
return $lh->maketext(@_); |
return $lh->maketext(@_); |
} else { |
} else { |
return @_; |
if (wantarray) { |
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return @_; |
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} else { |
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return $_[0]; |
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} |
} |
} |
} |
} |
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Line 202 sub current_language {
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Line 204 sub current_language {
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# ============================================================== What encoding? |
# ============================================================== What encoding? |
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sub current_encoding { |
sub current_encoding { |
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my $default='UTF-8'; |
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if ($Apache::lonnet::env{'browser.os'} eq 'win' && |
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$Apache::lonnet::env{'browser.type'} eq 'explorer') { |
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$default='ISO-8859-1'; |
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} |
if ($lh) { |
if ($lh) { |
my $enc=$lh->maketext('char_encoding'); |
my $enc=$lh->maketext('char_encoding'); |
return ($enc eq 'char_encoding'?'':$enc); |
return ($enc eq 'char_encoding'?$default:$enc); |
} else { |
} else { |
return undef; |
return $default; |
} |
} |
} |
} |
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Line 236 sub texthash {
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Line 243 sub texthash {
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sub get_language_handle { |
sub get_language_handle { |
my $r=shift; |
my $r=shift; |
$lh=Apache::localize->get_handle(&Apache::loncommon::preferred_languages); |
if ($r) { |
if (&Apache::lonnet::mod_perl_version == 1) { |
my $headers=$r->headers_in; |
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$ENV{'HTTP_ACCEPT_LANGUAGE'}=$headers->{'Accept-language'}; |
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} |
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my @languages=&Apache::loncommon::preferred_languages; |
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$ENV{'HTTP_ACCEPT_LANGUAGE'}=''; |
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$lh=Apache::localize->get_handle(@languages); |
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if ($r) { |
$r->content_languages([¤t_language()]); |
$r->content_languages([¤t_language()]); |
} |
} |
### setlocale(LC_ALL,¤t_locale); |
### setlocale(LC_ALL,¤t_locale); |
} |
} |
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# ========================================================== Localize localtime |
# ========================================================== Localize localtime |
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sub gettimezone { |
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my ($time) = @_; |
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return ' ('.&strftime("%Z",localtime($time)).')'; |
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} |
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sub locallocaltime { |
sub locallocaltime { |
my $thistime=shift; |
my $thistime=shift; |
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if (!defined($thistime) || $thistime eq '') { |
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return &mt('Never'); |
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} |
if ((¤t_language=~/^en/) || (!$lh)) { |
if ((¤t_language=~/^en/) || (!$lh)) { |
return ''.localtime($thistime); |
return ''.localtime($thistime).&gettimezone($thistime); |
} else { |
} else { |
my $format=$lh->maketext('date_locale'); |
my $format=$lh->maketext('date_locale'); |
if ($format eq 'date_locale') { |
if ($format eq 'date_locale') { |
Line 278 sub locallocaltime {
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Line 298 sub locallocaltime {
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'month','weekday','ampm') { |
'month','weekday','ampm') { |
$format=~s/\$$_/eval('$'.$_)/gse; |
$format=~s/\$$_/eval('$'.$_)/gse; |
} |
} |
return $format; |
return $format.&gettimezone($thistime); |
} |
} |
} |
} |
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Line 325 sub transstatic {
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Line 345 sub transstatic {
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$$strptr=~s/MT\{([^\}]*)\}/&mt($1)/gse; |
$$strptr=~s/MT\{([^\}]*)\}/&mt($1)/gse; |
} |
} |
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# ----------------------------------------------- Handler Routine /adm/localize |
=pod |
sub handler { |
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my $r=shift; |
=item * mt_escape |
&Apache::lonlocal::get_language_handle($r); |
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&Apache::loncommon::content_type($r,'text/html'); |
mt_escape takes a string reference and escape the [] in there so mt |
$r->send_http_header; |
will leave them as is and not try to expand them |
return OK if $r->header_only; |
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=cut |
my $uri=$r->uri; |
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$uri=~s/^\/adm\/localize//; |
sub mt_escape { |
my $fn=$Apache::lonnet::perlvar{'lonDocRoot'}.$uri; |
my ($str_ref) = @_; |
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$$str_ref =~s/~/~~/g; |
my $file=&Apache::lonnet::getfile($fn); |
$$str_ref =~s/([\[\]])/~$1/g; |
&transstatic(\$file); |
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$r->print($file); |
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return OK; |
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} |
} |
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1; |
1; |