Re: Specific References Incident

Ken Kinder wrote:

The $this->children attribute should be an array of (references to) objects. I think somehow in the foreach ($this->children as $child) the objects are being copied, as $child->validate(); seems not to effect the original objects.

Someone just said you can use $a = &$b to make $a a reference to $b instead of a copy. Dunno if that solves you problem though, but it may be a step on the way.