PHP只允许访问某个文件？

Question

how can i show only the index.php and ignore any other calls to other php files, so if i were to go to somefile.php, the page would stay at index.php all the time, however if i were to go to index.php?get=somefile it would then allow you to execute that.

so in short i only want the index.php to be the main caller and executor of everything and to ignore any calls to any other php files that is not index.php.

i have this in my .htaccess.

RewriteEngine on
RewriteCond %{SCRIPT_FILENAME} !-f
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1

it does everything i'm asking for but it dosen't let you call any php file using get in index.php like index.php?get=somefile

where is it going wrong and how do i correct it?

Answer 1

You are not rewriting the get parameter. Try this:

RewriteRule ^(.*)$ index.php?get=$1

Answer 2

Right Now your htaccess code is creating a url of:

index.php/somefile.php

Add

RewriteCond %{REQUEST_URI} !^index.php.*

From here you can do two things

1) Change RewriteRule ^(.*)$ index.php/$1 to:

RewriteRule ^(.*)$ index.php?get=$1

2) Add another RewriteRule:

RewriteRule ^index.php/(.*)$ index.php?get=$1 [L]

Depending on your server setup you may need to change index.php?get=$1 to one of the following

./index.php?get=$1
http://yourdomain.com/index.php?get=$1

Then on your index.php page you would include the page passed by the $_GET['get'] variable.

Answer 3

Here's your final rule, tell me if it works:

RewriteEngine on
RewriteCond %{SCRIPT_FILENAME} !-f
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteRule ^(.*)$ index.php/?get=$1 [QSA,L]

Answer 4

http://wiki.apache.org/httpd/RewriteFlags/QSA

RewriteRule ^(.*)$ index.php/$1 [QSA]

So if you went to site.com/?get=asdf , you could access that via $_GET['get'] in your index.php file.