How To Use Git Source Control with Xcode in iOS 6 If you're new here, you may want to subscribe to my RSS feed or follow me on Twitter. Thanks for visiting! How to use Git source control with Xcode This tutorial is by Malek Trabelsi, a passionate iOS…
<?php //重载: //函数名一样,通过函数的参数个数或者是参数类型不同,达到调用同一个函数名 Class A{ // public function test1(){ // echo "test1()"; // } // public function test1($name) // { // echo "hello world"; // } //PHP不支持以上的重载方式 public function test1(){ echo "调用te…
<?php //定义父类 class Stu{ public $name; protected $age; protected $grade; private $address;//私有变量不会被继承 //当一个子类的方法和父类的方法完全一样,称为方法的重写 public function __construct(){ echo "Stu 构造函数"; } public function showInfo() { echo $this->name."||"…
