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>