obj 初始化

 
<?php
 
$object = (object) [
'first' => 'Powen',
'last' => 'Ko',
];
 
$object->age=20;
var_dump($object);
print($object->first);
 
////////array
$array1 = [
'first' => 'Powen',
'last' => 'Ko',
];
$array1["age"]=20;
var_dump($array1);
print($array1["first"]);
?>