MW>> function adder($a) {return function($b) {return $a+$b;}}
As opposed to:
function adder($a) { return create_function('$b', 'return
'.(integer)$a.'+$b;'); }
Former form may be a bit prettier, but no substantial difference here.
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Stanislav Malyshev, Zend Products Engineer
[EMAIL PROTECTED] http://www.zend.com/ +972-3-6139665 ext.115
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