为什么在realpath()中，此字符串在PHP中将返回false?
问题描述：
这是我的琴弦
$newPath = '/~new/assets/js/../packages/prettyphoto/js/jquery.prettyPhoto.js';
现在检查此输出
var_dump($newPath); // string(64) "/~new/assets/js/../packages/prettyphoto/js/jquery.prettyPhoto.js"
var_dump(realpath($newPath)); // bool(false)
有人知道为什么这对我会返回假吗?
Does anyone know why this would be returning false on me?
答
嘿，您是提供 手动链接 在您的
Hey, you were the guy who provided the manual link in your last question! Don't just link it, read it. :)
realpath()在失败时返回FALSE，例如如果文件不存在.
realpath() returns FALSE on failure, e.g. if the file does not exist.