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Posted by Jason Barnett on 10/06/73 11:05
Tom wrote:
> Hi
>
> I'm batting my head against a wall on this one...
> I have a class that has a constructor which sets some initial
> conditions, and then a public function that does some work. I want to be
> able to call this function from an external array_walk call, but when I
> try and reference it as $myClass->myFunction in the array_walk call, I
> get an error back saying that this is an invalid function.
>
Allow Monty Python to help you.
<?php
class aClass {
function aMemberFunction($value, $key, $stuff) {
print_r("$key: $value. $stuff!\n");
}
}
$myArray = array("item1"=>"firstItem", "item2"=>"secondItem");
$myClass = new aClass;
$stuff = "Your father was a hamster, and your mother smelled of
Elderberries!";
array_walk($myArray, array($myClass, 'aMemberFunction'), $stuff);
?>
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