PHP's __METHOD__ magic constant usage_PHP tutorial

This article briefly introduces the usage of METHOD, which is a magic constant that will only be available after php5. Friends in need can refer to it.

__METHOD__ is a new magic constant after PHP5, which represents the name of the class grammar

echo __METHOD__; }

The code is as follows

代码如下	复制代码
class chhua{  function test(){   echo __METHOD__;  } }   $e=new chhua();   $e->test();//输出：chhua::test

Copy code

class chhua{ function test(){

}

$e=new chhua();

$e->test();//Output: chhua::test There are more such functions, such as __isset(), __unset(), __sleep(), __wakeup(), __toString(), __invoke(), __set_state() and __clone() are not introduced here. You can search them on Baidu.

http://www.bkjia.com/PHPjc/628926.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/628926.htmlTechArticleThis article will briefly introduce the usage of METHOD. This is a magic constant that will only be available after php5. If necessary, Friends can refer to it. __METHOD__ is a new magic constant after PHP5, which represents the class text...