1、在C:WINDOWSsystem32driversetc目录下，打开Hosts
添加A站和B站的DNS映射，如
127.0.0.1 local.zhengxin.com
127.0.0.1 local.zhengxinnew.com
2、httpd.conf文件
<VirtualHost *:80> <Directory "D:/Apache+PHP/Apache24/htdocs/zhengxin"> Options -Indexes +includes Allow from all AllowOverride All </Directory> ServerAdmin admin@localphp.com DocumentRoot "D:/Apache+PHP/Apache24/htdocs/zhengxin" ServerName local.zhengxin.com #ServerAlias *.localphp.com ErrorLog logs/zhengxin.com-error_log </VirtualHost> <VirtualHost *:80> <Directory "D:/Apache+PHP/Apache24/htdocs/zhengxinnew"> Options -Indexes +includes Allow from all AllowOverride All </Directory> ServerAdmin admin@localphp.com DocumentRoot "D:/Apache+PHP/Apache24/htdocs/zhengxinnew" ServerName local.zhengxinnew.com #ServerAlias *.localphp.com ErrorLog logs/zhengxinnew.com-error_log </VirtualHost>