Apache Options Indexes FollowSymLinks詳解
第一種方法
<Directory "E:\myvirtualhost\localhost">
Options Indexes FollowSymLinks #Options FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>
去掉Indexes （Indexes 的作用就是當該目錄下沒有 index.html 文件時，就顯示目錄結構，去掉 Indexes，Apache 就不會顯示該目錄的列表了。）
第二種方法
1、編輯httpd.conf文件
找到如下內容：
DocumentRoot "E:/laragonvirtualhost"
<Directory "E:/laragonvirtualhost">
#
# 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/2.4/mod/core.html#options
# for more information.
#
Options Indexes FollowSymLinks Includes ExecCGI
#
# AllowOverride controls what directives may be placed in .htaccess files.
# It can be "All", "None", or any combination of the keywords:
# AllowOverride FileInfo AuthConfig Limit
#
AllowOverride None
#
# Controls who can get stuff from this server.
#
Require all granted
</Directory>
在Options Indexes FollowSymLinks Includes ExecCGI 在Indexes前面加上 – 符號。
即： Options -Indexes FollowSymLinks Includes ExecCGI 【在Indexes前，加 + 代表允許目錄瀏覽；加 – 代表禁止目錄瀏覽。】
第三種方法
可以在根目錄的 .htaccess 文件中輸入
<Files *>
Options -Indexes
</Files>
就可以阻止Apache 將目錄結構列表出來。