php - .htaccess deny from all stops access on website
I have a PHP file: index.php at the root of my web directory (something along the lines of):
<?php echo '<div> <img src="images/test.png"> </div>'; ?>
And I have a .htaccess file in the 'images/' directory which contains the following:
deny from all
As I understand it, this should allow
<img src="images/test.png"> to be displayed on the webpage but should not allow a user to access the
test.png file directly as follows:
www.example.com/images/test.png (I expect this to throw a forbidden error or something along these lines).
Unfortunately, the above leads to the image not displaying on
index.php as well as the image not displaying via direct url:
www.example.com/images/test.png. If I remove the .htaccess file, the image displays fine, but it can be accessed by direct URL.
Any ideas why this would not be working as expected?
Yo/u are missing the big distinction between blocking access to an included php file (which is handled on the server side) and to an image which is referenced by php. The closest I can think of as an easy solution is to have your php file open the image and return it as an image.
Note that this still allows someone who knows the name of the php file to get the image etc; all this is doing is giving you a place to do checking in php code (example of check would be http_referer checking if you wanted to block people from "hot-linking" images)