Hello all,
My apologies if this is has been answered before or if this is considered
beginner material...but I am trying to make something of a linked list using
PHP. However, with the absence of pointers, I'm wondering if references
will do the trick. For example:
/////////////////////////////////////////////////////////////////////////
class node
{
var value;
var child;
var parent;
}
$top = new node();
$top->value = "hello";
$test = new node();
$top->child = &$test;
$test->parent = &$top;
/////////////////////////////////////////////////////////////////////////
Has anyone attempted anything like this before or can anyone think of a
reason that this will not work? Thank you!
- Steve
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