问题
How can I use unicode strings in tornado views or templates?
I insert in template<meta http-equiv="content-type" content="text/html;charset=utf-8" />
And in view
# -- coding: utf-8 --Output is ????
回答1:
Once you have your unicode string ready, the request should end
self.render("template.html", aString=aUnicodeString)
This renders the file "template.html" setting the aString variable to aUnicodeString.
template.html would look something like this:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
</head>
<body>
{{aString}}
</body>
</html>
It's also possible to inline the HTML in the Tornado server.
self.render('<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body>{{aString}}</body></html>', aString=aUnicodeString)
More on templates here:
Tornado Web Server Documentation
来源：https://stackoverflow.com/questions/5647648/unicode-strings-in-tornado-web-app