เพื่อแปลง object เป็น associative array ใน PHP โค้ดมีดังนี้ −
ตัวอย่าง
<?php
class department {
public function __construct($deptname, $deptzone) {
$this->deptname = $deptname;
$this->deptzone = $deptzone;
}
}
$myObj = new department("Marketing", "South");
echo "Before conversion:". "\n";
var_dump($myObj);
$myArray = json_decode(json_encode($myObj), true);
echo "After conversion:". "\n";
var_dump($myArray);
?>ผลลัพธ์
จะผลลัพธ์ดังนี้ −
Before conversion: object(department)#1 (2) {
["deptname"]=> string(9) "Marketing"
["deptzone"]=> string(5) "South" }
After conversion: array(2) {
["deptname"]=> string(9) "Marketing"
["deptzone"]=> string(5) "South" }ตัวอย่าง
มาดูตัวอย่างอีกอย่าง −
<?php
class department {
public function __construct($deptname, $deptzone) {
$this->deptname = $deptname;
$this->deptzone = $deptzone;
}
}
$myObj = new department("Marketing", "South");
echo "Before conversion:". "\n";
var_dump($myObj);
$arr = (array)$myObj;
echo "After conversion:". "\n";
var_dump($arr);
?>ผลลัพธ์
จะผลลัพธ์ดังนี้ −
Before conversion: object(department)#1 (2) {
["deptname"]=> string(9) "Marketing"
["deptzone"]=> string(5) "South" }
After conversion: array(2) {
["deptname"]=> string(9) "Marketing"
["deptzone"]=> string(5) "South" }