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--TEST--
ZE2 ArrayAccess and ASSIGN_OP operators (.=)
--FILE--
<?php
class Peoples implements ArrayAccess {
public $person;
function __construct() {
$this->person = array(array('name'=>'Foo'));
}
function offsetExists($index) {
return array_key_exists($this->person, $index);
}
function offsetGet($index) {
return $this->person[$index];
}
function offsetSet($index, $value) {
$this->person[$index] = $value;
}
function offsetUnset($index) {
unset($this->person[$index]);
}
}
$people = new Peoples;
var_dump($people->person[0]['name']);
$people->person[0]['name'] = $people->person[0]['name'] . 'Bar';
var_dump($people->person[0]['name']);
$people->person[0]['name'] .= 'Baz';
var_dump($people->person[0]['name']);
echo "===ArrayOverloading===\n";
$people = new Peoples;
var_dump($people[0]['name']);
$people[0]['name'] = 'FooBar';
var_dump($people[0]['name']);
$people[0]['name'] = $people->person[0]['name'] . 'Bar';
var_dump($people[0]['name']);
$people[0]['name'] .= 'Baz';
var_dump($people[0]['name']);
?>
===DONE===
--EXPECTF--
string(3) "Foo"
string(6) "FooBar"
string(9) "FooBarBaz"
===ArrayOverloading===
string(3) "Foo"
Fatal error: Objects used as arrays in post/pre increment/decrement must return values by reference in %sarray_access_008.php on line %d
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