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分享求助，关于bottle +python 3 中文显示的问题。
刚学习python 3 和bottle ，在python 3.3.2，bottle 0.11.6，Win7的环境下写了一个测试程序，但在总出现乱码，请大伙帮忙解决，多谢。
# -*- coding: utf-8 -*-
#中文测试一下
import bottle
#import peewee
from bottle import route, run, get, post, request
@route('/')
def hello():
return "Hello World! 你好世界"
@get('/login')
def login_form():
return """<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-CN" lang="zh-CN">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" >
</head>
<body>
<form method="POST" action="/login">
<input name="name" type="text" />
<input name="password" type="password" />
<input type="submit" />
</form>
</body>
</html>"""
@post('/login')
def login_submit():
name = request.forms.get('name')
password = request.forms.get('password')
#print(name,type(name),"张三")
return """<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-CN" lang="zh-CN">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" >
</head>
<body>
name: %s , password: %s, 其它：%s
</body>
</html>""" %(name,password,"张三")
run(host='localhost', port=8080, debug=True)
...全文
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ImN1 2013-06-09
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
另外浏览器右键看看是否浏览器把编码识别错了
iscien 2013-06-09
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OK,果然是这个问题，看来还是文档看的够多、不够细啊。多谢panghuhu250 和snmr_com
ImN1 2013-06-09
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果然是按bytes处理了
Note
In Python 2 all keys and values are byte-strings. If you need unicode, you can call FormsDict.getunicode() or fetch values via attribute access. Both methods try to decode the string (default: utf8) and return an empty string if that fails. No need to catch UnicodeError:
>>> request.query['city']
'G\xc3\xb6ttingen' # A utf8 byte string
>>> request.query.city
u'Göttingen' # The same string as unicode
In Python 3 all strings are unicode, but HTTP is a byte-based wire protocol. The server has to decode the byte strings somehow before they are passed to the application. To be on the safe side, WSGI suggests ISO-8859-1 (aka latin1), a reversible single-byte codec that can be re-encoded with a different encoding later. Bottle does that for FormsDict.getunicode() and attribute access, but not for the dict-access methods. These return the unchanged values as provided by the server implementation, which is probably not what you want.
>>> request.query['city']
'Göttingen' # An utf8 string provisionally decoded as ISO-8859-1 by the server
>>> request.query.city
'Göttingen' # The same string correctly re-encoded as utf8 by bottle
If you need the whole dictionary with correctly decoded values (e.g. for WTForms), you can call FormsDict.decode() to get a re-encoded copy.
panghuhu250 2013-06-09
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或者用下面的办法：
name = request.forms.name
panghuhu250 2013-06-09
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name = request.forms.get('name')
name = request.forms.getunicode('name')ImN1 2013-06-09
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这样啊……有点不解
你的py文件应该也是utf-8的吧？
从图上面看是按单字节处理了
试一下
name = name.encode('utf-8').decode('utf-8')
再输出
iscien 2013-06-09
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已经确认浏览器编码是utf-8
