Apache虚拟主机的配置和泛域名解析实现代码

虚拟主机的配置
　　基于ip地址的虚拟主机配置
　　listen 80
　　documentroot /www/jb51
　　servername www.jb51.net
　　documentroot /www/jb512
　　servername www.jb512.org
　　基于ip和多端口的虚拟主机配置
　　listen 172.20.30.40:80
　　listen 172.20.30.40:8080
　　listen 172.20.30.50:80
　　listen 172.20.30.50:8080
　　documentroot /www/jb51-80
　　servername www.jb51.net
　　documentroot /www/jb51-8080
　　servername www.jb51.net
　　documentroot /www/example2-80
　　servername www.jb51.org
　　documentroot /www/example2-8080
　　servername www.example2.org
　　单个ip地址的服务器上基于域名的虚拟主机配置：
　　# ensure that apache listens on port 80
　　listen 80
　　# listen for virtual host requests on all ip addresses
　　namevirtualhost *:80
　　documentroot /www/jb51
　　servername www.jb51.net
　　serveralias jb51.net. *.jb51.net
　　# other directives here
　　documentroot /www/example2
　　servername www.example2.org
　　# other directives here
　　在多个ip地址的服务器上配置基于域名的虚拟主机：
　　listen 80
　　# this is the “main” server running on 172.20.30.40
　　servername server.domain.com
　　documentroot /www/mainserver
　　# this is the other address
　　namevirtualhost 172.20.30.50
　　documentroot /www/jb51
　　servername www.jb51.net
　　# other directives here …
　　documentroot /www/example2
　　servername www.example2.org
　　# other directives here …
　　在不同的端口上运行不同的站点：
　　基于多端口的服务器上配置基于域名的虚拟主机。
　　listen 80
　　listen 8080
　　namevirtualhost 172.20.30.40:80
　　namevirtualhost 172.20.30.40:8080
　　servername www.jb51.net
　　documentroot /www/domain-80
　　servername www.jb51.net
　　documentroot /www/domain-8080
　　servername www.example2.org
　　documentroot /www/otherdomain-80
　　servername www.example2.org
　　documentroot /www/otherdomain-8080
　　基于域名和基于ip的混合虚拟主机的配置:
　　listen 80
　　namevirtualhost 172.20.30.40
　　documentroot /www/jb51
　　servername www.jb51.net
　　documentroot /www/example2
　　servername www.example2.org
　　documentroot /www/example3
　　servername www.example3.net
　　网站泛域名解析
　　添加一个虚拟主机配置(如下)：
　　
　　documentroot d:/web/jb51 # 网站根目录的绝对路径
　　servername www.jb51.net # 网站域名
　　serveralias *.jb51.net # 网站泛域名

apache泛域名配置参考

namevirtualhost 192.168.0.110

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/workplace/"
servername www.workplace.com
<directory "e:/interroot/workplace/">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/busymouse_test/"
servername www.test.com
<directory "e:/interroot/busymouse_test/">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/iptv_for_browser/auth"
servername auth.billing.com
serveralias auth.billing.com *.auth.billing.com
#泛域名解析
errorlog "e:/interroot/iptv_for_browser/serverlog/apache.log"
<directory "e:/interroot/iptv_for_browser/auth">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/iptv_for_browser/api"
servername voiz.billing.com
errorlog "e:/interroot/iptv_for_browser/serverlog/apache.log"
<directory "e:/interroot/iptv_for_browser/api">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/iptv_for_browser/user"
servername user.billing.com
errorlog "e:/interroot/iptv_for_browser/serverlog/apache.log"
<directory "e:/interroot/iptv_for_browser/user">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/iptv_for_browser/center"
servername center.billing.com
errorlog "e:/interroot/iptv_for_browser/serverlog/apache.log"
<directory "e:/interroot/iptv_for_browser/center">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/iptv_for_browser/img"
servername img.billing.com
errorlog "e:/interroot/iptv_for_browser/serverlog/apache.log"
<directory "e:/interroot/iptv_for_browser/img">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:/interroot/iptv_for_browser/log"
servername log.billing.com
errorlog "e:/interroot/iptv_for_browser/serverlog/apache.log"
<directory "e:/interroot/iptv_for_browser/log">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>

<virtualhost 192.168.0.110:80>
documentroot "e:\interroot\billing_new\front"
servername admin.billing.com
errorlog "e:/interroot/iptv_for_browser/serverlog/apache.log"
<directory "e:\interroot\billing_new\front">
allowoverride fileinfo
options indexes followsymlinks includes
order allow,deny
allow from all
</directory>
</virtualhost>