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|
--TEST--
ZE2 object cloning, 4
--FILE--
<?php
abstract class base {
public $a = 'base';
// disallow cloning
private function __clone() {}
}
class test extends base {
public $b = 'test';
// reenable cloning
public function __clone() {}
public function show() {
var_dump($this);
}
}
echo "Original\n";
$o1 = new test;
$o1->a = array(1,2);
$o1->b = array(3,4);
$o1->show();
echo "Clone\n";
$o2 = clone $o1;
$o2->show();
echo "Modify\n";
$o2->a = 5;
$o2->b = 6;
$o2->show();
echo "Done\n";
?>
--EXPECT--
Original
object(test)#1 (2) {
["b"]=>
array(2) {
[0]=>
int(3)
[1]=>
int(4)
}
["a"]=>
array(2) {
[0]=>
int(1)
[1]=>
int(2)
}
}
Clone
object(test)#2 (2) {
["b"]=>
array(2) {
[0]=>
int(3)
[1]=>
int(4)
}
["a"]=>
array(2) {
[0]=>
int(1)
[1]=>
int(2)
}
}
Modify
object(test)#2 (2) {
["b"]=>
int(6)
["a"]=>
int(5)
}
Done
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