【Python】使用CGI编写简单Web表单

最新推荐文章于 2023-12-15 21:03:00 发布

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最新推荐文章于 2023-12-15 21:03:00 发布

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原文链接：https://blog.youkuaiyun.com/weixin_34419326/article/details/92878854

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一、问题

折腾了大半天，终于搞定。被网上各种模模糊糊Apache关于CGI 配置弄得心力交瘁。

最终是通过python 3 中http.server搞定本地服务器。

二、方案

1.脚本

前端网页 friends.html

<HTML>
    <HEAD>
        <TITLE>Friends CGI Demo (static screen)</TITLE>
    </HEAD>
    <BODY>
        <H3> Friends list for: <I>NEW USER</I></H3>
        <FORM ACTION="/cgi-bin/friendsA.py">
            <B>Enter your Name:</B>
            <INPUT TYPE=text NAME=person VALUE="NEW USER" SIZE=15>
            <P><B>How many friends do you have?</B>
            <INPUT TYPE=radio NAME=howmany VALUE="0" CHECKED> 0
            <INPUT TYPE=radio NAME=howmany VALUE="10" CHECKED> 10
            <INPUT TYPE=radio NAME=howmany VALUE="25" CHECKED> 25
            <INPUT TYPE=radio NAME=howmany VALUE="50" CHECKED> 50
            <INPUT TYPE=radio NAME=howmany VALUE="100" CHECKED> 100
            <p><INPUT TYPE=submit>
        </FORM>
    </BODY>
</HTML>

py脚本 friendsA.py

import cgi

reshtml = '''Content-Type: text/html\n
<HTML>
<HEAD><TITLE>Friends CGI Demo (dynamic screen)</TITLE></HEAD>
<BODY>
<H3>Friends list for: <I>%s</I></H3>
Your name is: <B>%s</B><P></P>
You have <B>%s</B> friends.
</BODY>
</HTML>
'''

form = cgi.FieldStorage()
who = form['person'].value
howmany = form['howmany'].value
print(reshtml % (who, who, howmany))

2.目录结构