Reply to Re: '0' passed to function treated as 'null'

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Posted by Ivαn Sαnchez Ortega on 12/28/07 17:40

rynato wrote:

> if ($value != null || $value === 0)

Wrong. The correct solution is:

if ($value !== null)

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IvΓ‘n SΓ‘nchez Ortega -ivansanchez-algarroba-escomposlinux-punto-org-

Trying to make bits uncopyable is like trying to make water not wet.
-- Bruce Schneier

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