.htaccess

#<IfModule mod_rewrite.c>
#    RewriteEngine On
#    #Não permiti listagem de pastas e arquivos
#    Options -Indexes
#    RewriteBase /
#
#    #Removes access to the system folder by users.
#    #Additionally this will allow you to create a System.php controller,
#    #previously this would not have been possible.
#    #'system' can be replaced if you have renamed your system folder.
#    RewriteCond %{REQUEST_URI} ^system.*
#    RewriteRule ^(.*)$ /index.php?/$1 [L]
#
#    #When your application folder isn't in the system folder
#    #This snippet prevents user access to the application folder
#    #Submitted by: Fabdrol
#    #Rename 'application' to your applications folder name.
#    RewriteCond %{REQUEST_URI} ^application.*
#    RewriteRule ^(.*)$ /index.php?/$1 [L]
#
#    #Checks to see if the user is attempting to access a valid file,
#    #such as an image or css document, if this isn't true it sends the
#    #request to index.php
#    RewriteCond %{REQUEST_FILENAME} !-f
#    RewriteCond %{REQUEST_FILENAME} !-d
#    RewriteRule ^(.*)$ /index.php?/$1 [L]
#</IfModule>

#<IfModule !mod_rewrite.c>
#    # If we don't have mod_rewrite installed, all 404's
#    # can be sent to index.php, and everything works as normal.
#    # Submitted by: ElliotHaughin
#
#    ErrorDocument 404 /index.php
#</IfModule>

<IfModule mod_rewrite.c>
    RewriteEngine On
    Options -Indexes
    RewriteCond $1 !^(index\.php|(.*)\.swf|forums|images|css|downloads|js|robots\.txt|favicon\.ico)
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php/$1 [L,QSA]
</IfModule>

#<IfModule mod_rewrite.c>
#    RewriteEngine On
#    RewriteBase /CodeIgniter-3.0.0/
#    RewriteCond $1 !^(index\.php|(.*)\.swf|forums|images|css|downloads|js|robots\.txt|favicon\.ico)
#    RewriteCond %{REQUEST_FILENAME} !-f
#    RewriteCond %{REQUEST_FILENAME} !-d
#    RewriteRule ^(.*)$ /CodeIgniter-3.0.0/index.php/$1 [L,QSA]
#</IfModule>