On Mon, 25 Mar 2002, Brad Harriger wrote:
> I'm trying to debug a program written by someone else.  There are two 
> files that I'm having problems with.  File A uses require_once to call 
> file B.  Near the beginning of File B is a Header("Location:") that 
> calls  File A.  Can anyone tell me if the part of file B that comes 
> after the Header("Location:") is ever read by File A?

require_once() is processed by the PHP interpreter.

A 'Location:" header is processed by the browser, long after the PHP
interpreter has finished and forgotten about the page.

So everything in file B is processed and handled and executed, then the
Location header is eventually sent to the browser, when then probably
ignores all the other things sent after the headers.


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