Using the get_object_vars Function
The get_object_vars() function will return an associative array containing the available properties of an object instance.
demo.php
<?php
include_once("class1.php");
$myObj = new class1();
$arr = get_object_vars($myObj);
foreach($arr as $name => $val){
echo "<h3>$name | $val</h3>";
}
?>
class1.php
<?php
class class1 {
public $city = "Las Vegas";
public $state = "Nevada";
public $country = "USA";
}
?>