PHP 面向对象

			
<?php
  class classname {
    //属性
    public $attribute1;
    public $attribute2;
    //方法
    function operation1() {

    }
    function operation2() {

    }
  }
 ?>

<?php
  class People {
    public $name;
    public $age;
    public $number;

    function setName($par) {
      $this->name = $par;
    }
    function getName() {
      echo $this->name;
    }
    function setAge($par) {
      $this->age = $par;
    }
    function getAge() {
      echo $this->age;
    }
    function setNumber($par) {
      $this->number = $par;
    }
    function getNumber() {
      echo $this->number;
    }
  }

  $wanghao = new People;
  $wanghao->setName("wanghao");
  $wangaho->setAge("18");
  $wanghao->setNumber("001");
 ?>
			
		

      
function setName($firstName, $lastName) {
  
}