SplFileInfo::getCTime

(PHP 5 >= 5.1.2, PHP 7)

SplFileInfo::getCTimeGets the inode change time

설명

public int SplFileInfo::getCTime ( void )

Returns the inode change time for the file. The time returned is a Unix timestamp.

인수

이 함수는 인수가 없습니다.

반환값

The last change time, in a Unix timestamp.

오류/예외

Throws RunTimeException on error.

예제

Example #1 SplFileInfo::getCTime() example

<?php
$info 
= new SplFileInfo(__FILE__);
echo 
'Last changed at ' date('g:i a'$info->getCTime());
?>

위 예제의 출력 예시:

Last changed at 1:49 pm

참고

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User Contributed Notes 1 note

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2
michael at smith-li dot com
6 years ago
A file's ctime is it's inode change time. The inode changes when file metadata changes (for example when file permissions change). The inode also changes whenever the file's contents change, but since the inode changes for other reasons, it's more accurate to use mtime to get the age of the contents of a file. See SPLFileInfo::getMTime

Also, please note ctime is not creation time. (Most UNIX-like filesystems do not record a file's creation time.)
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