On Jul 25, Daniel Falkenberg said:
>I want to be able to check for errors on my Linux box before I run them
>in a browser. The problem is is tha when I do this all my HTML is
>dispalyed. I don't want to see this I want to be able to just check for
>any errors and display the errors only.
>
>print<<HTML;
>Don't want what's between here to be dispalyed when I run in my shell?
>HTML
The test I usually use to determine whether or not a program is running
from the command-line as opposed to a web browser is:
... if $ENV{REMOTE_ADDR};
If $ENV{REMOTE_ADDR} is true, there's a browser in play (or some evil user
has manually set a REMOTE_ADDR environment variable). It works for all
the cases I've used it.
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