update : 2015.11.03
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Gets the base name of the file
SplFileInfo
PHP Manual

SplFileInfo::getBasename

(PHP 5 >= 5.2.2)

SplFileInfo::getBasename — Gets the base name of the file

설명

public string SplFileInfo::getBasename ([ string $suffix ] )

This method returns the base name of the file, directory, or link without path info.

인수

suffix

Optional suffix to omit from the base name returned.

반환값

Returns the base name without path information.

예제

Example #1 SplFileInfo::getBasename() example

<?php
$info = new SplFileInfo('file.txt');
var_dump($info->getBasename());

$info = new SplFileInfo('/path/to/file.txt');
var_dump($info->getBasename());

$info = new SplFileInfo('/path/to/file.txt');
var_dump($info->getBasename('.txt'));
?>

위 예제의 출력 예시:

string(8) "file.txt"
string(8) "file.txt"
string(4) "file"

참고

SplFileInfo
PHP Manual