php get_class()函数

<?php  

  

class Car {  

      

    function getName(){  

        echo "My name is " . get_class() . "<br>";  

        echo "My name is " . get_class($this) . "<br>";  

    }  

}  

  

//类内部调用  

$bar = new Car();  

$bar->getName();  

  

//类外部调用  

echo "Its name is " . get_class($bar) . "<br>";  

  

?>   

运行结果

My name is Car

My name is Car
Its name is Car