1,修改本機的hosts文件，如下：　　
示例：
127.0.0.1 localhost
127.0.0.1 www.test.com
127.0.0.1 test.com

2,打開Apache的安裝目錄，找到httpd.conf文件，分別去掉下面兩行文字前面的#號。　　
#LoadModule vhost_alias_module modules/mod_vhost_alias.so 　　
去掉#意思是啟用apache的虛擬主機功能。　　
#Include conf/extra/httpd-vhosts.conf　　
去掉這一行的#意思是從conf/extra/httpd-vhosts.conf這個文件導入虛擬主機配置。

3，打開extra目錄內的httpd-vhosts.conf文件，把默認的配置

ServerAdmin webmaster@dummy-host.localhost
DocumentRoot "/www/docs/dummy-host.localhost"
ServerName dummy-host.localhost
ServerAlias www.dummy-host.localhost
ErrorLog "logs/dummy-host.localhost-error_log"
CustomLog "logs/dummy-host.localhost-access_log common"

ServerAdmin webmaster@dummy-host2.localhost
DocumentRoot "/www/docs/dummy-host2.localhost"
ServerName dummy-host2.localhost
ErrorLog "logs/dummy-host2.localhost-error_log"
CustomLog "logs/dummy-host2.localhost-access_log common"

改成自己想要的目錄和域名

ServerAdmin webmaster@dummy-host.localhost
DocumentRoot "D:/wamp/www/"
ServerName localhost
ServerAlias localhost
ErrorLog "logs/localhost-error_log"


ServerAdmin webmaster@dummy-host.localhost
DocumentRoot "D:/wamp/www/web/"
ServerName test.com （填主域名）
ServerAlias *.test.com (這里的服務器別名可以支持泛解析)
ErrorLog "logs/localhost-error_log"

如果 弄完之后 出現403錯誤 那 在httpd.conf里找到：

Options FollowSymLinks ExecCGI Indexes
AllowOverride None
Order deny,allow
Deny from all
Satisfy all

更改為

Options FollowSymLinks ExecCGI Indexes
AllowOverride None
# Order deny,allow
# Deny from all
# Satisfy all