我正在使用XML :: Code從通過CGI模塊接收的GET參數創建一些XML數據。網絡服務器是Apache加上字符集設置爲UTF-8和提交表單是在頁面上用Perl cgi和XML ::代碼雙重編碼問題
<!DOCTYPE html>
<html lang="en-GB">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
報頭。該CGI看起來像這樣:
use CGI;
use Encode;
use XML::Code;
binmode(STDOUT, ":utf8");
binmode(STDIN, ":utf8");
my $cgi = CGI->new();
print $cgi->header(-type => "text/xml", -charset => "utf-8");
my $object = $cgi->param("object");
$object = decode("utf-8", utf8::upgrade($object));
my $content = XML::Code->new("formdata");
$content->version ("1.0");
$content->encoding ("UTF-8");
my $sub_content = XML::Code->new("object");
$sub_content->set_text($object);
$content->add_child($sub_content);
$sub_content = XML::Code->new("isutf");
$sub_content->set_text(utf8::is_utf8($object));
$content->add_child($sub_content);
print $content->code();
當調用與http://mydomain.com/cgi-bin/formdata.pl?object cgi的= O的輸出(從螢火蟲複製)是
<?xml version="1.0" encoding="UTF-8"?>
<formdata>
<object>ö</object>
<isutf>1</isutf>
</formdata>
卸下binmode(STDOUT, 「:UTF8」)從CGI給我什麼,我找
<?xml version="1.0" encoding="UTF-8"?>
<formdata>
<object>ö</object>
<isutf>1</isutf>
</formdata>
現在我知道如何解決這個問題,但我認爲一切都設置爲UTF-8的時候我會很安全。如果我不是這將意味着更多的測試。這是在perl庫或我的想法中的錯誤?
最佳, 馬庫斯
感謝您的快速響應! – Marcus