linux下xampp（apache）中配置域名访问，以及遇到的问题

xampp中apache使用域名访问

一、首先找到/opt/lampp/etc/httpd.conf：

# Virtual hosts
Include etc/extra/httpd-vhosts.conf
去掉 Include etc/extra/http-vhosts.conf 前面的#号（以上我已经去掉）
二、修改 /opt/lampp/etc/extra/httpd-vhost.conf

<VirtualHost *:80>
ServerAdmin webmaster@dummy-host.example.com
DocumentRoot /opt/lampp/htdocs/b （这里写上所绑定到的目录）
ServerName www.linuxidc.com （这里写上域名）
ServerAlias www.dummy-host.example.com
ErrorLog logs/dummy-host.example.com-error_log
CustomLog logs/dummy-host.example.com-access_log common
</VirtualHost>
如我的配置文件如下:

<VirtualHost *:80>
DocumentRoot "/opt/lampp/htdocs/"
ServerName dev.mansys.com
</VirtualHost>

三、修改 /etc/hosts ，添加
127.0.0.1 dev.mansys.com我的如下：
127.0.0.1 localhost

127.0.0.1 dummy-host.example.com
127.0.0.1 dev.example.com
127.0.0.1 dev.mansys.com
然后访问： dev.mansys.com 即可

如果出现以下错误：

Object not found!

The requested URL was not found on this server. If you entered the URL manually please check your spelling and try again.

If you think this is a server error, please contact the webmaster.

Error 404

dummy-host.example.com

Apache/2.4.23 (Unix) OpenSSL/1.0.2h PHP/5.5.38 mod_perl/2.0.8-dev Perl/v5.16.3 

修改修改 /opt/lampp/etc/extra/httpd-vhost.conf ，修改后我的配置文件如下：

<VirtualHost *:80>
DocumentRoot "/opt/lampp/htdocs/"
ServerName dev.mansys.com
<Directory "/opt/lampp/htdocs/">
AllowOverride All
Order deny,allow
Allow from all
Require all granted
</Directory>
</VirtualHost>


再次访问，即可正常访问