CGI 简单的python显示的页面

简介

python 进行服务器的页面的显示 cgi common gateway interface 公用网关接口

简单操作

python3 -m http.server --cgi 8001
新建一个cgi-bin目录
里面存入一个 py文件

#!/usr/bin/env python
#coding=utf-8 import cgi
header = 'Content-Type: text/html\n\n'formhtml = '''<HTML><HEAD><TITLE>
Friends CGI Demo</TITLE></HEAD>
<BODY><H3>Friends list for: <I>NEW USER</I></H3>
<FORM ACTION:"/cgi-bin/friends2.py">
<B>Enter your Name:</B>
<INPUT TYPE=hidden NAME=action VALUE=edit>
<INPUT TYPE=text NAME=person VALUE="NEW USER" SIZE=15>
<P><B>How many friends do you have?</B>
%s
<P><INPUT TYPE=submit></FORM></BODY></HTML>'''fradio = '<INPUT TYPE=radio NAME=howmany VALUE="%s" %s> %s\n'def showForm():friends = ''for i in [0, 10, 25, 50, 100]:checked = ''if i == 0:checked = 'CHECKED'friends = friends + fradio % \(str(i), checked, str(i))print header + formhtml % (friends)reshtml = '''<HTML><HEAD><TITLE>
Friends CGI Demo</TITLE><HEAD>
<BODY><H3>Friends list for:<I>%s</I></H3>
Your name is: <B>%s</B><p>
You have <B>%s</B> friends.
</BODY></HTML>'''def doResults(who, howmany):print header + reshtml %(who, who, howmany)def process():form = cgi.FieldStorage()if form.has_key('person'):who = form['person'].valueelse:who = 'NEW USER'if form.has_key('howmany'):howmany = form['howmany'].valueelse:howmany = 0if form.has_key('action'):doResults(who, howmany)else:showForm()if __name__ == '__main__':process()