SplFileInfo::isWritable
PHP function
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(PHP 5 >= 5.1.2, PHP 7, PHP 8)
Tells if the entry is writable
Description
SplFileInfo::isWritable(): bool
Checks if the current entry is writable.
Parameters Parameters
Return Values
Returns true if writable, false otherwise;
Examples
SplFileInfo::isWritable example
php
<?php
$info = new SplFileInfo('locked.jpg');
if (!$info->isWritable()) {
echo $info->getFilename() . ' is not writable';
}
?>The above example will output something similar to:
output
locked.jpg is not writable