配置httpd.conf
监听多个端口

复制代码 代码如下:
# Listen: Allows you to bind Apache to specific IP addresses and/or
# ports, instead of the default. See also the <VirtualHost>
# directive.
#
# Change this to Listen on specific IP addresses as shown below to
# prevent Apache from glomming onto all bound IP addresses.
#
#Listen 12.34.56.78:80
Listen 8081
Listen 8082
Listen 8083

#增加监听端口
等以下内容都设置以后，可以通过netstat -n -a查看端口是否开启
开启虚拟站点
复制代码 代码如下:
# Virtual hosts
#Include conf/extra/httpd-vhosts.conf
#修改为
# Virtual hosts
Include conf/extra/httpd-vhosts.conf

配置PHP模块
加载php模块,php5apache2_2代表使用的是apache2.2或以上版本
LoadModule php5_module "c:/php/php5apache2_2.dll"
PHPIniDir "C:/php"
配置php文件类型映射
AddType application/x-httpd-php .php

配置conf/extra/httpd-vhosts.conf

复制代码 代码如下:
<VirtualHost *:8082>
ServerAdmin webmaster@dummy-host.localhost
DocumentRoot "C:/PhpDocRoot/Site1"
ServerName localhost
ServerAlias localhost
ErrorLog "logs/dummy-host.localhost-error.log"
CustomLog "logs/dummy-host.localhost-access.log" common
<Directory "C:/PhpDocRoot/Site1">
Options Indexes FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
<VirtualHost *:8083>
ServerAdmin webmaster@dummy-host2.localhost
DocumentRoot "C:/PhpDocRoot/Site2"
ServerName localhost
ErrorLog "logs/dummy-host2.localhost-error.log"
CustomLog "logs/dummy-host2.localhost-access.log" common
<Directory "C:/PhpDocRoot/Site2">
Options Indexes FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
<Directory...>...</Directory>

一定不能少
重新启动apache试一下，如果出错，查看一下logs下面的log文件还有windows的事件查看器记录的错误日志。