首先在apache/conf/httpd.conf配置文件中开启apache的vhost功能,搜索vhost,取消注释。
打开apache/conf/extra/httpd-vhosts.conf添加以下代码:

NameVirtualHost *:80
<VirtualHost *:80>
  DocumentRoot "C:/wamp/www/"
  ServerName localhost
  <Directory "C:/wamp/www/">
    DirectoryIndex index.html index.php
    Options Indexes FollowSymLinks
    AllowOverride All
    Order allow,deny
    Allow from all
  </Directory>
</VirtualHost>