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#4550: fix 2.x syntax in webservers howto.

This commit is contained in:
Georg Brandl 2008-12-05 18:04:41 +00:00
parent 50b2b6eeac
commit 6d204bf9b6
1 changed files with 8 additions and 7 deletions
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15
Doc/howto/webservers.rst
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@ -101,10 +101,10 @@ simple CGI program::
# enable debugging
import cgitb; cgitb.enable()
print "Content-Type: text/plain;charset=utf-8"
print
print("Content-Type: text/plain;charset=utf-8")
print()
print "Hello World!"
print("Hello World!")
You need to write this code into a file with a ``.py`` or ``.cgi`` extension,
this depends on your web server configuration. Depending on your web server
@ -278,8 +278,8 @@ following WSGI-application::
#!/usr/bin/env python
# -*- coding: UTF-8 -*-
from cgi import escape
import sys, os
from cgi import escape
from flup.server.fcgi import WSGIServer
def app(environ, start_response):
@ -288,7 +288,8 @@ following WSGI-application::
yield '<h1>FastCGI Environment</h1>'
yield '<table>'
for k, v in sorted(environ.items()):
yield '<tr><th>%s</th><td>%s</td></tr>' % (escape(k), escape(v))
yield '<tr><th>{0}</th><td>{1}</td></tr>'.format(
escape(k), escape(v))
yield '</table>'
WSGIServer(app).run()
@ -476,8 +477,8 @@ placeholders.
Python already includes such simple templates::
# a simple template
template = "<html><body><h1>Hello %s!</h1></body></html>"
print template % "Reader"
template = "<html><body><h1>Hello {who}!</h1></body></html>"
print(template.format(who="Reader"))
The Python standard library also includes some more advanced templates usable
through :class:`string.Template`, but in HTML templates it is needed to use