홈 항목 library logo 글 내
자세히

xiaozi 2015-02-04 23:42:03

数字作为 php 的变量名

<?php

$name = 1;
$$name = 'one';

var_dump(${1});

评论

홈 - 위키
Copyright © 2011-2024 iteam. Current version is 2.137.1. UTC+08:00, 2024-11-08 19:49
浙ICP备14020137号-1 $방문자$