1、首先多站点：配置的路径不一样 也可以，配置新端口也可以。
在/Applications/XAMPP/xamppfiles/apache2/conf/httpd.conf 中，添加：
listen 8081
然后在/Applications/XAMPP/xamppfiles/etc/extra/httpd-vhosts.conf中添加
<VirtualHost *:80>
DocumentRoot "/Users/houzhibin/javaself/code/php/shop/crmeb3/public"
<Directory "/Users/houzhibin/javaself/code/php/shop/crmeb3/public">
Options All
AllowOverride All
Order allow,deny
Allow from all
</Directory>
ServerAlias crmeb3.demo.com
ErrorLog "logs/dummy-host.example.com-error_log"
CustomLog "logs/dummy-host.example.com-access_log" common
</VirtualHost>
<VirtualHost *:80>
ServerName api.qiushi.com
DocumentRoot "/Users/houzhibin/javaself/code/php/qiushi/public"
<Directory "/Users/houzhibin/javaself/code/php/qiushi/public">
Options FollowSymLinks ExecCGI
#是否显示列表 （在发布项目后一般是不启用，对于这个配置，针对DocumentRoot在apachede的默认文件夹外的目录生效 ）
Options +indexes
AllowOverride All
Order allow,deny
Allow from all
#Deny from all
Require all granted
</Directory>
</VirtualHost>
<VirtualHost *:8081>
DocumentRoot "/Users/houzhibin/javaself/code/php/qiushi/public"
ServerAlias api.qiushi.com:8081
<Directory "/Users/houzhibin/javaself/code/php/qiushi/public">
Options FollowSymLinks ExecCGI
#是否显示列表 403解决（在发布项目后一般是不启用，对于这个配置，针对DocumentRoot在apachede的默认文件夹外的目录生效 ）
Options +indexes
AllowOverride All
Order allow,deny
Allow from all
#Deny from all
Require all granted
</Directory>
ErrorLog "logs/api.qiushi.com-error_log"
CustomLog "logs/api.qiushi.com.-access_log" common
</VirtualHost>
好使了之后：
原文：https://www.cnblogs.com/hoge66/p/12340233.html