Question

我是python web开发的初学者。所以，我很快就完成了在我的ubuntu 14.04操作系统中运行cgi脚本的所有设置。我将hello.py保留在/var/www/中，但是当我在浏览器中运行它时，它看起来并不像预期的那样。

enter image description here

以下是来自000-default.conf

的/etc/apache2/sites-available/

<VirtualHost *:80>
    # The ServerName directive sets the request scheme, hostname and port that
    # the server uses to identify itself. This is used when creating
    # redirection URLs. In the context of virtual hosts, the ServerName
    # specifies what hostname must appear in the request's Host: header to
    # match this virtual host. For the default virtual host (this file) this
    # value is not decisive as it is used as a last resort host regardless.
    # However, you must set it for any further virtual host explicitly.
    #ServerName www.example.com

    ServerAdmin webmaster@localhost
    DocumentRoot /var/www/

        <Directory /var/www/>
                Options Indexes FollowSymLinks MultiViews
                AllowOverride None
                Order allow,deny
                allow from all
                AddHandler mod_python .py
                PythonHandler mod_python.publisher
                PythonDebug On
        </Directory>


       <Directory /var/www/>
                Options Indexes FollowSymLinks MultiViews
                AllowOverride None
                Order allow,deny
                allow from all
                AddHandler mod_python .psp
                PythonHandler mod_python.psp
                PythonDebug On
        </Directory>



    # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
    # error, crit, alert, emerg.
    # It is also possible to configure the loglevel for particular
    # modules, e.g.
    #LogLevel info ssl:warn

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined

    # For most configuration files from conf-available/, which are
    # enabled or disabled at a global level, it is possible to
    # include a line for only one particular virtual host. For example the
    # following line enables the CGI configuration for this host only
    # after it has been globally disabled with "a2disconf".
    #Include conf-available/serve-cgi-bin.conf
</VirtualHost>

# vim: syntax=apache ts=4 sw=4 sts=4 sr noet

以下是启用的mod：

enter image description here

Hello.py文件：

#!/usr/bin/python

print '<html>'
print '<head>'
print '<title>Hello Word - First CGI Program</title>'
print '</head>'
print '<body>'
print '<h2>Hello Word! This is my first CGI program</h2>'
print '</body>'
print '</html>'

Answer 1

正如@Skywrath指出的那样，您需要在任何内容之前打印标题。除此之外，在/ var / www /的.htaccess文件中添加python文件的CGI处理程序，如下所示：

AddHandler cgi-script .cgi .py
Options +ExecCGI

Answer 2

您需要通过在HTML代码的顶部添加以下行来指明此页面是纯HTML文件，甚至之前。例如：

 print 'Content-type: text/html'
 print #An empty line is needed between the previous line and your HTML code
 print '<html>'
 ...
 print '</html>'

Answer 3

您应该考虑将脚本移动到CGI目录而不是文档根目录，并使用ScriptAlias在Apache配置文件中指定。

然后您可能会通过localhost / cgi-bin / hello.py访问该脚本。

cgi脚本无法在浏览器中正确呈现

3 个答案: