<?php
/**
* @Author: cyany_blue
* @Date: 2018-11-24 10:30:15
* @Last Modified by: cyany_blue
* @Last Modified time: 2018-11-24 10:53:36
*/
define("name", \'just is a constant\');
echo name."<br>";
echo constant(\'name\').\'<br>\';
echo __LINE__.\'<br>\'; //The current line number
echo __FILE__.\'<br>\';//the current filename
function abc(){
echo __FUNCTION__.\'<br>\';//echo function name
}
abc();
class a{
function __construct(){
echo __CLASS__.\'<br>\'; //current class name
echo ".\'<br>1354<br>\';";
}
public function abc(){
echo \'function name<br>\';
echo __METHOD__.\'<br>\';//current method name
}
}
$abcd =new a();
$abcd->abc();
echo \'---------------\';
