Online PHP editor | refs for mLlqC

<?php class stdObject{ public function __construct(array $params=array()){ if(!empty($params)) foreach ($params as $key => $value) $this->{$key}=$value; } public function __call($methodName,$params){ $params=array_merge(array('stdObject'=>$this),$params); if(isset($this->{$methodName})&&is_callable($methodName)){ //$params就是函数的参数，这里的stdObject就是function中的$stdObject; return call_user_func_array($methodName,$params); } else { throw new Exception("Fatal error: Call to undefined method stdObject::{$methodName}()"); } } } echo phpversion(); $obj = new stdObject(); $obj->name = "Nick"; $obj->surname = "Doe"; $obj->age = 20; $obj->adresse = null; $obj->getInfo = function($stdObject) { // $stdObject referred to this object (stdObject). echo $stdObject->name . " " . $stdObject->surname . " have " . $stdObject->age . " yrs old. And live in " . $stdObject->adresse; }; print_r($obj); $obj->getInfo();