I can use POST or GET requests in some of my urls, but there are some others I can't which finally result in 404 server errors.
f.e. I have http://www.example.com/section/page/ which loads correctly but there's a form in that page which posts to self and brings up the 404 error.
but I have another section (/signup/) which accepts requests and lets me use $_POST or $_GET variables
Can someone shed some light on what might be happening here?
Thanks in advance!