Filesystem Functions
chgrp
Filesystem Functions
PHP Manual

# basename

(PHP 4, PHP 5)

basename — Returns filename component of path

### Description

string basename ( string `$path` [, string `$suffix` ] )

Given a string containing a path to a file, this function will return the base name of the file.

### Parameters

`path`

  A path.

  On Windows, both slash (/) and backslash (\) are used as directory separator character. In other environments, it is the forward slash (/).

`suffix`

  If the filename ends in `suffix` this will also be cut off.

### Return Values

Returns the base name of the given `path` .

### Changelog

Version | Description
--- | ---
4.1.0 | The `suffix` parameter was added

### Examples

Example #1 basename() example

`<?php
$path = "/home/httpd/html/index.php";
$file = basename($path); // $file is set to "index.php"
$file = basename($path, ".php"); // $file is set to "index"
?>`

### See Also

- dirname()
- pathinfo()

Filesystem Functions
chgrp
Filesystem Functions
PHP Manual