internet explorer - including different php file if is/ isnt IE -

internet explorer - including different php file if is/ isnt IE -

i want include nice uploader browsers back upwards (everything ie, of course).

im trying utilize conditional statements so:

<!--[if ie]> <?php include("image-upload-test2.php"); ?> <![endif]--> <!--[if !ie]> <?php include("image-upload-test3.php"); ?> <![endif]-->

but included files doesn't show on page, looking source commented out? how around this?

use feature detection. if above did work, ie no longer supports conditional comments of version 10.

php internet-explorer include