version 1.64, 2012/10/25 13:47:31
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version 1.66, 2015/06/09 21:23:15
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Line 171 use DateTime::Locale;
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Line 171 use DateTime::Locale;
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require Exporter; |
require Exporter; |
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our @ISA = qw (Exporter); |
our @ISA = qw (Exporter); |
our @EXPORT = qw(mt mtn ns mt_user); |
our @EXPORT = qw(mt mtn ns mt_user js_escape html_escape); |
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my %mtcache=(); |
my %mtcache=(); |
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Line 325 sub current_locale {
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Line 325 sub current_locale {
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sub texthash { |
sub texthash { |
my %hash=@_; |
my %hash=@_; |
foreach (keys %hash) { |
foreach (keys(%hash)) { |
$hash{$_}=&mt($hash{$_}); |
$hash{$_}=&mt($hash{$_}); |
} |
} |
return %hash; |
return %hash; |
Line 575 sub mt_escape {
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Line 575 sub mt_escape {
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$$str_ref =~s/([\[\]])/~$1/g; |
$$str_ref =~s/([\[\]])/~$1/g; |
} |
} |
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=pod |
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=item * js_escape |
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js_escape takes a string, string reference or hash reference, |
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and escapes the values so that they can be used within a <script> element. |
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It replaces all instances of \ by \\, ' by \', " by \" and \n by \\n. |
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It is typically used with localized strings, which might contain quotes. |
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=cut |
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sub js_escape { |
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my ($v) = @_; |
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my $ref = ref($v); |
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if ($ref eq 'SCALAR') { |
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$$v =~ s/\\/\\\\/g; |
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$$v =~ s/'/\\'/g; |
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$$v =~ s/"/\\"/g; |
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$$v =~ s/\n/\\n/g; |
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} elsif ($ref eq 'HASH') { |
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foreach my $key (keys %$v) { |
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$v->{$key} =~ s/\\/\\\\/g; |
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$v->{$key} =~ s/'/\\'/g; |
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$v->{$key} =~ s/"/\\"/g; |
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$v->{$key} =~ s/\n/\\n/g; |
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} |
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} else { |
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$v =~ s/\\/\\\\/g; |
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$v =~ s/'/\\'/g; |
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$v =~ s/"/\\"/g; |
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$v =~ s/\n/\\n/g; |
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return $v; |
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} |
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} |
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=pod |
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=item * html_escape |
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js_escape takes a string, string reference or hash reference, |
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and escapes the values so that they can be used as HTML. |
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It encodes <, >, &, ' and ". |
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=cut |
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sub html_escape { |
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my ($v) = @_; |
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my $ref = ref($v); |
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if ($ref eq 'SCALAR') { |
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$$v =~ s/&/&/g; |
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$$v =~ s/</</g; |
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$$v =~ s/>/>/g; |
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$$v =~ s/'/'/g; |
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$$v =~ s/"/"/g; |
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} elsif ($ref eq 'HASH') { |
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foreach my $key (keys %$v) { |
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$v->{$key} =~ s/&/&/g; |
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$v->{$key} =~ s/</</g; |
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$v->{$key} =~ s/>/>/g; |
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$v->{$key} =~ s/'/'/g; |
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$v->{$key} =~ s/"/"/g; |
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} |
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} else { |
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$v =~ s/&/&/g; |
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$v =~ s/</</g; |
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$v =~ s/>/>/g; |
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$v =~ s/'/'/g; |
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$v =~ s/"/"/g; |
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return $v; |
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} |
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# NOTE: we could also turn \n into <br> if needed |
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} |
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=pod |
=pod |
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=item * choose_language |
=item * choose_language |