An extra function call ;)
Richard Thomas - CEO
Cyberlot Technologies Group Inc.
507.398.4124 - Voice
Simon Mundy wrote:
On 24/10/2006, at 4:51 AM, Darby Felton wrote:
It is a minor issue, of course, but instead of using the is_null()
function, we should instead use the strict equivalence operators (===
and !==) to test against null values:
Hi Darby - what's the difference? The manual suggests they're identical.
--
Simon Mundy | Director | PEPTOLAB
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