Problem in listing directory

[3245]

Hello
i see in a site using litespeed, when i run a folder, i see show me denied access : gift.appget.ir/include

but in site's in our server, when i open a folder like that, i see show me files/folders in that directory (Folder)

permission folder is 755


how i can limit visitor for show folder like include?

Thanks!

 

[NiteWave]

in include/.htaccess,

put

Deny from all

should show 403 Forbidden when access ../include