How to use pathinfo function in php
php pathinfo function is used to return file path information in the form of an array. Its syntax is pathinfo(path, options). The parameter path is required and refers to the path to be checked; process_sections is optional and refers to the array elements to be returned. , the default is all.
#How to use the php pathinfo function?
Definition and usage
pathinfo() function returns file path information in the form of an array.
Syntax
pathinfo(path,options)
Parameters
path Required. Specifies the path to be checked.
process_sections Optional. Specifies the array elements to be returned. The default is all.
Possible values:
PATHINFO_DIRNAME - Returns only dirname
PATHINFO_BASENAME - Returns only basename
PATHINFO_EXTENSION - Returns only extension
Description
pathinfo() returns an associative array containing path information.
Includes the following array elements:
[dirname]
[basename]
[extension]
Tips and comments
Note: If it is not required to obtain all units, the pathinfo() function returns a string.
Example 1
<?php print_r(pathinfo("/testweb/test.txt")); ?>
Output:
Array ( [dirname] => /testweb [basename] => test.txt [extension] => txt )
Example 2
<?php print_r(pathinfo("/testweb/test.txt",PATHINFO_BASENAME)); ?>
Output:
test.txt
The above is the detailed content of How to use pathinfo function in php. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)
