John W. Krahn wrote:
Admin wrote:
Hi there,
Hello,
is there a page that explains the ||= operator and similar operators?
google is not quite finding the special characters in the first 10 hits.
$left ||= $right
is just short for:
$left = $left || $right
and || is the logical OR operator. So if $left is TRUE then it retains
the same value however if $left is FALSE it is assigned the value of
$right.
John
thanks John. that is what my tests showed but I could not find it in
the docs. :)
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