<?php
class Construction {
var $area;
function __construct($area) {
$this->$area = $area;
}
function __destruct() {
echo "Leaving {$this->area}\n";
}
}
$c = new Construction('London');
$vegas = $c;
$vegas->area = "Las Vegas";
echo "\$c = NULL\n";
$c = NULL;
echo "\$vegas = NULL\n";
$vegas = NULL;
? >
$c = NULL
$vegas = NULL
Leaving Las Vegas
EOS