php compilation probelm

[spsmainali33]

sir,
I have uploaded two files in the www directory i.e index.php and NEW3.php
when i click form submit button of index.php it shows the error

Not Found
The requested URL /NEW3.php was not found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

http://spsm.x10.mx

 

[Livewire]

Because linux is case sensitive and it's NEW3.PHP, not NEW3.php (note the capital PHP).

To avoid this most web-dev's try to do everything in all lowercase - it removes the problem of New3.php, NEw3.php, and NEW3.php, all 3 of which are completely different filenames to Linux.