Philip Thompson wrote:
Ok, I have modified my code a little bit. Stut, yes, output buffering was on by default (4096). I *think* this will work. It appears to be the same as before - still redirecting appropriately:

<!-- index.php -->
<? ob_start(); ?>
<html>
<head>...</head>
<body>
<?
include ($subPage);
ob_end_flush();
?>
</body>

The subpage does not change any, only index.php. I am basically "holding off" on displaying the stuff between ob_start() and ob_end_flush(), unless it's header information. That way, if the subpage needs to redirect, it can without errors. Correct?

Indeed. Output buffering does exactly what it says on the tin - it buffers the output until the page execution finishes or it's explicitly flushed. Your ob_end_flush call is technically not needed unless you have a reason to end the buffering at that point.

-Stut

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