Using the get_class_vars Function
The get_class_vars() function will return an associative array containing all properties of a class that are available in the current scope.
demo.php
<?php
include_once("class1.php");
$properties = get_class_vars("class1");
foreach($properties as $k => $v){
echo "<h3>$k = $v</h3>";
}
?>
class1.php
<?php
class class1 {
public $color1 = "blue";
private $color2 = "white";
public $color3 = "silver";
}
?>