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#?SuikaWikiConfig/2.0 |
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|
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Plugin: |
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@Name: Downgrade |
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@Description: |
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@@@: WikiView output partial downgrade for old clients |
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@@lang:en |
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@License: %%Perl%% |
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@Author: |
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@@Name: |
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@@@@: Wakaba |
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@@@lang:ja |
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@@@script:Latn |
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@@Mail[list]: w@suika.fam.cx |
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@Date.RCS: |
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$Date: 2005/03/15 08:50:05 $ |
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|
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PluginConst: |
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@NS_XHTML1: |
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http://www.w3.org/1999/xhtml |
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|
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Function: |
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@Name: set_downgrade_flags |
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@Description: |
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@@@: Setting value to downgrade flags ($wiki->{var}->{client}->{downgrade}) |
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@@lang:en |
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@Main: |
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my (undef, $wiki) = @_; |
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my $flag = $wiki->{var}->{client}->{downgrade} ||= {}; |
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my $ua_name = $wiki->{var}->{client}->{user_agent_name}; |
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|
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## Gecko Mozilla |
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if ($ua_name =~m#\bGecko/([0-9]+)#) { |
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my $geckover = $1; |
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$flag->{media_type_no_rdf_plus_xml} = 1; |
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$flag->{http_no_see_other} = 1 if $geckover > 20030331; |
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$flag->{html_no_table_abbr} = 1; |
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|
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## Opera |
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} elsif ($ua_name =~ m#\bOpera/([0-9]\.[0-9]+)#) { |
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## At least Opera/6 does not supports: |
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$flag->{http_refresh_no_quoted_url} = 1; |
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$flag->{http_regresh_no_semicolon_in_uri} = 1; |
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|
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## Classic Mozilla |
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} elsif ($ua_name =~ m#^Mozilla/([0-4]\.[0-9]+)#) { |
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my $mozver = 0+$1; |
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$flag->{html_no_pi} = 1; |
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$flag->{html_no_id} = 1; |
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$flag->{html_no_table_abbr} = 1; |
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$flag->{media_type_no_xml} = 1; |
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$flag->{html_no_latin1} = 1 if $mozver < 3; |
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## ISSUE: Is NN3 support latin-1 character on Japanese Windoze? |
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$flag->{charset_name_with_x} = 1 if $mozver < 3; |
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$flag->{http_refresh_no_semicolon_in_uri} = 1; |
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if ($mozver >= 4) { |
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$flag->{ua_netscape4} = 1; |
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$flag->{stylesheet_non_standard} = 1; |
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$flag->{html_link_no_media} = 1; |
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} elsif ($mozver < 1) { |
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$flag->{http_no_see_other} = 1; |
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$flag->{media_type_no_parameter} = 1; |
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$flag->{stylesheet_no_css} = 1; |
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} else { |
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$flag->{stylesheet_no_css} = 1; |
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} |
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|
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## IE |
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if ($ua_name =~ /\bMSIE ([2-9]\.[0-9]+)/) { |
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my $iever = 0+$1; |
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if ($iever >= 6) { |
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$flag->{media_type_no_xml} = 0; |
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$flag->{media_type_no_plus_xml} = 1; |
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$flag->{ua_winie60} = 1; |
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} elsif ($iever >= 5) { |
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$flag->{media_type_no_xml} = 0; |
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$flag->{media_type_no_plus_xml} = 1; |
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if ($iever >= 5.5) { |
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$flag->{ua_winie55} = 1; |
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} else { |
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$flag->{ua_winie50} = 1; |
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} |
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} elsif ($iever >= 4) { |
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$flag->{ua_winie40} = 1; |
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} elsif ($iever >= 3) { |
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$flag->{html_no_latin1} = 1; |
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## ISSUE: Does WinIE4 support latin-1 character on Japanese Windoze? |
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$flag->{ua_winie30} = 1; |
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$flag->{js_no_regex} = 1; |
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## ISSUE: Does WinIE4 support /regex-literal/? |
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} else { # WinIE 2 |
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$flag->{html_no_div} = 1; |
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$flag->{stylesheet_no_css} = 1; |
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$flag->{http_refresh_no_quoted_url} = 1; |
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} |
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$flag->{media_type_no_app_js} = 1; |
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$flag->{html_no_table_abbr} = 1; |
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$flag->{stylesheet_non_standard} = 1 if $iever >= 3; |
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$flag->{ua_netscape4} = 0; |
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} |
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## WinIE 1.0 |
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} elsif ($ua_name =~ m#^Microsoft Internet Explorer\b#) { |
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$flag->{html_no_id} = 1; |
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$flag->{html_no_div} = 1; |
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$flag->{html_no_table_abbr} = 1; |
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$flag->{http_no_see_other} = 1; |
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$flag->{stylesheet_no_css} = 1; |
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} elsif ($ua_name =~ /^Infomosaic\b/) { |
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$flag->{media_type_no_parameter} = 1; |
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$flag->{html_no_id} = 1; |
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$flag->{html_no_div} = 1; |
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$flag->{html_no_table_abbr} = 1; |
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$flag->{stylesheet_no_css} = 1; |
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} |
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|
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if ($ua_name =~ /[Bb][Oo][Tt]/) { |
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$flag->{is_robot} = 1; |
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} |
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