Should I use ob_start() before session_start() or session_start() before ob_start()?
Should I use ob_start() before session_start() or session_start() before ob_start()?
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Should I use ob_start() before session_start() or session_start() before ob_start()?
It really doesn’t matter.
session_start()will not output anything (except for an error if something goes wrong) so the output buffer will not be affected either way. My script runssession_start()first simply because it loads that file first (alphabetical order).To me, this seems like saying ‘should I define
$a = 1or$b = 2first?’ when in the end$c = $a + $bwill always be the same.