Home > Article > Backend Development > 简单的php判断
简单的php判断
- WBOYOriginal
- 2016-06-13 13:01:00790browse
求一个简单的php判断
判断一个变量 只能为大于1的整数 比如1,2,3,4,5,6,7,8,9,32,23,24,64
------解决方案--------------------
$a = 2;//你需要判断的值
echo is_int($a)&&$a>1 ? 1 :0;
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article： 帮忙看上这段代码是什么意思 Next article： [分享]模拟新浪微博自动登陆,该如何处理