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SplFileInfo::isWritable

(PHP 5 >= 5.1.2, PHP 7, PHP 8)

SplFileInfo::isWritable — Tells if the entry is writable

Açıklama

public SplFileInfo::isWritable(): bool

Checks if the current entry is writable.

Bağımsız Değişkenler

Bu işlevin bağımsız değişkeni yoktur.

Dönen Değerler

Returns true if writable, false otherwise;

Örnekler

Örnek 1 SplFileInfo::isWriteable() example

<?php
$info = new SplFileInfo('locked.jpg');
if (!$info->isWriteable()) {
echo $info->getFilename() . ' is not writeable';
}
?>

Yukarıdaki örnek şuna benzer bir çıktı üretir:

locked.jpg is not writeable