SplFileInfo::isReadable
(PHP 5 >= 5.1.2, PHP 7)
SplFileInfo::isReadable — Tells if file is readable
설명
public bool SplFileInfo::isReadable
( void
)
Check if the file is readable.
인수
이 함수는 인수가 없습니다.
반환값
Returns TRUE if readable, FALSE otherwise.
예제
Example #1 SplFileInfo::isReadable() example
<?php
$info = new SplFileInfo(__FILE__);
var_dump($info->isReadable());
$info = new SplFileInfo('foo');
var_dump($info->isReadable());
?>
위 예제의 출력 예시:
bool(true) bool(false)
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