Does anybody know why a page can be working perfectly fine, then you go in and add an extra line of coding or two, and suddenly when you try to load the page it displays a blank page?!
not without the source code
my guess is the script is hanging and not finishing the output, or something simple like a conditional in the wrong spot.
Alternatively, if you're using netscape then if your script screws up on table tags, it sometimes craps itself out.
More source/browser info would be needed for more certain answers.
if you disable error showing in php.ini, then some errors might not be displayed. set errors to all in php.ini, restart the server and try again
also, if you are uploading your scripts via dial up, i often find that that happens when the script hasnt quite finnished uploading.
I think error_reporting(E_ALL); at the beginning of the script shoud have the same effect, and save the php.ini from getting tampered with.
-L-