Jason Barnett wrote:

indeed that page does not make it very clear,
it's the generic call_back syntax, which can be used practically everywhere a callback function is expected, the array you pass can be in the form of:


array($object, 'methodname')

or

array('classname', 'methodname')

the second version allows you to use static class methods.


I never knew about this syntax until I saw it on this newsgroup quite a few months back. Perhaps an update to the manual is in order? (Whistling and walking away...)


perhaps not: http://www.php.net/manual/en/language.pseudo-types.php#language.types.callback

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