有关问题又来咯,大牛们
时间:2021-07-01 10:21:17
帮助过:17人阅读
问题又来咯,大牛们
error_reporting(E_ALL | E_STRICT);
class mycls{
private $p=1;
/** 被重载的数据保存在此 */
private $data = array();
function func()
{
echo "none static";
}
/* public function __set($name,$value)
{
echo "Setting '$name' to '$value'
\n";
$this->$name = $value;
} */
public function __get($name)
{
echo "Getting '$name'
\n";
return $this->$name;
}
}
$my=new mycls;
$my->a=10; //
echo $my->a;
?>
------解决方案--------------------没有问题呀
------解决方案--------------------你有 $my->a=10;
当然就不会调用 __get 啦
------解决方案--------------------写成这样就都有了
PHP code
error_reporting(E_ALL | E_STRICT);
class mycls{
private $p=1;
/** 被重载的数据保存在此 */
private $data = array();
function func()
{
echo "none static";
}
public function __set($name,$value)
{
echo "Setting '$name' to '$value'
\n";
$this->data[$name] = $value;
}
public function __get($name)
{
echo "Getting '$name'
\n";
return $this->data[$name];
}
}
$my=new mycls;
$my->a=10; //
echo $my->a;
------解决方案--------------------
erer
------解决方案--------------------
$my=new mycls;
echo $my->a;//直接
输出就会被调用啦
没有echo语句,直接赋值,就会调用__set
但你的代码中注销掉了
------解决方案--------------------