php - 如何从 PHP 中包含的类中获取文件名

Question

我知道这个问题比较难理解，我不知道怎么问更好，所以我会用这个代码示例来让事情更清楚:
如果我有以下文件:

测试.php:

<?php
 include('include.php');
 echo myClass::myStaticFunction();
?>

include.php

<?php
 __autoload($classname){
  include_once("class/".$classname.".php"); //normally checking of included file would happen
 }
?>

类/myClass.php

<?php
 class myClass{
  public static function myStaticFunction(){
   //I want this to return test.php, or whatever the filename is of the file that is using this class
   return SOMETHING;
  }
?>

神奇的 FILE 常量不正确，它返回 path/to/myClass.php

Answer 1

如果您需要获取“test.php”，请参阅$_SERVER['SCRIPT_NAME']