apache如何配置默认的根目录

原文地址：http://www.cnblogs.com/wangkongming/p/3874219.html

在本地安装了wamp环境，默认的根目录是D:\wamp\www,使用起来非常不方便。那如何改变默认的根目录呢

1，找到httpd.conf文件

 D:\wamp\bin\apache\Apache2.2.21\conf

2，找到这个地方

#
# DocumentRoot: The directory out of which you will serve your
# documents. By default, all requests are taken from this directory, but
# symbolic links and aliases may be used to point to other locations.
#
#DocumentRoot "d:/wamp/www/"
DocumentRoot "D:/webRoot/"

3，修改下面的代码：

<Directory "D:/webRoot/">
    #
    # Possible values for the Options directive are "None", "All",
    # or any combination of:
    #   Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
    #
    # Note that "MultiViews" must be named *explicitly* --- "Options All"
    # doesn't give it to you.
    #
    # The Options directive is both complicated and important.  Please see
    # http://httpd.apache.org/docs/2.2/mod/core.html#options
    # for more information.
    #
    Options Indexes FollowSymLinks

    #
    # AllowOverride controls what directives may be placed in .htaccess files.
    # It can be "All", "None", or any combination of the keywords:
    #   Options FileInfo AuthConfig Limit
    #
    AllowOverride all

    #
    # Controls who can get stuff from this server.
    #

#   onlineoffline tag - don't remove
    Order Deny,Allow
    Deny from all
    Allow from 127.0.0.8

</Directory>

4，重启apache

5,如果出现403页面，需要把

<Directory "D:/webRoot/">
    #
    # Possible values for the Options directive are "None", "All",
    # or any combination of:
    #   Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
    #
    # Note that "MultiViews" must be named *explicitly* --- "Options All"
    # doesn't give it to you.
    #
    # The Options directive is both complicated and important.  Please see
    # http://httpd.apache.org/docs/2.2/mod/core.html#options
    # for more information.
    #
    Options Indexes FollowSymLinks

    #
    # AllowOverride controls what directives may be placed in .htaccess files.
    # It can be "All", "None", or any combination of the keywords:
    #   Options FileInfo AuthConfig Limit
    #
    AllowOverride all

    #
    # Controls who can get stuff from this server.
    #

#   onlineoffline tag - don't remove
    #Order Deny,Allow
    #Deny from all
    Allow from 127.0.0.8

</Directory>

 6：基于端口

1.  修改配置文件

　　将原来的

　　 　Listen 80
      改为
    　　Listen 80
   　　 Listen 8080

2. 更改虚拟主机设置：

<VirtualHost 192.168.1.10:80>
    DocumentRoot "E:/work1"
    ServerName www.test1.com
</VirtualHost>

<VirtualHost 192.168.1.10:8080>
    DocumentRoot "E:/work2"
    ServerName www.test2.com
</VirtualHost>