SplFileInfo::getPathInfo

(PHP 5 >= 5.1.2, PHP 7, PHP 8)

SplFileInfo::getPathInfo — Gets an SplFileInfo object for the path

public SplFileInfo::getPathInfo(?string $class = null): ?SplFileInfo

Gets an SplFileInfo object for the parent of the current file.

class: Name of an SplFileInfo derived class to use, or itself if null.

Returns an SplFileInfo object for the parent path of the file on success, or null on failure.

版本	说明
8.0.0	`class` is now nullable.

示例 #1 SplFileInfo::getPathInfo() example


<?php
$info = new SplFileInfo('/usr/bin/php');
$parent_info = $info->getPathInfo();
var_dump($parent_info->getRealPath());
?>

以上例程的输出类似于：

string(8) "/usr/bin"

SplFileInfo::setInfoClass() - Sets the class used with SplFileInfo::getFileInfo and SplFileInfo::getPathInfo

There are no user contributed notes for this page.

IT PHP 编程语言 Linux 科技开发编程 Elasticsearch HTML/CSS/XML 网络 JAVA NoSQL C/C++ 面试 Golang 数据库 Git 算法正则表达式操作系统 Redis 互联网 MySql JavaScript 运维软件架构设计 Mac OS TCP/IP 国际 Excel Vim Windows Socket Oracle VR MongoDB 运营 Python MemCache 商业硬件电子设计 nginx 娱乐摄影游戏 WordPress HTTP 团建数码电器

略微加速