Some basic features of Web applications are not supported by all server environments or frameworks. The table below summarises the implementation details of such features when applications are deployed in each server environment.
BaseHTTPRequestHandler | CGI | Django | mod_python | Java Servlet API | Twisted | Webware | WSGI | Zope 2 | |
---|---|---|---|---|---|---|---|---|---|
Unicode response writing | WebStack | WebStack | WebStack | WebStack | Framework | WebStack | WebStack | WebStack | WebStack |
Cookies | WebStack [1] | WebStack [1] | Framework [3] | Framework [2] | Framework [3] | Framework [3] | Framework [3] | WebStack [1] | Framework [3] |
Sessions | WebStack | WebStack | Framework | Framework [4] | Framework | WebStack | Framework | WebStack | Framework |
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module.