Derick Rethans wrote:
pointless - I would even go as far as disallowing passing $this by
references to a function - where the reference has to be ignored again,
This would be needed to have something like
function setfoo(&$obj)
{
$obj->foo = 42;
}
[...]
$other->setfoo($this);
in a way which also works for PHP4.
a) I know that you now are going to bash me for mentioning PHP4
b) No, I don't think this is very common or elegant
But disallowing it might break existing code, no?
- Chris
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