SplFileObject::setFlags()

(PHP 5 >= 5.1.0, PHP 7)

Sets flags for the SplFileObject

说明

publicSplFileObject::setFlags(int $flags): void

Sets the flags to be used by the SplFileObject.

参数

$flags

Bit mask of the flags to set. See SplFileObject constants for the available flags.

返回值

没有返回值。

范例

SplFileObject::setFlags() example

<?php
$file = new SplFileObject("data.csv");
$file->setFlags(SplFileObject::READ_CSV);
foreach ($file as $fields) {
    var_dump($fields);
}
?>

参见

• SplFileObject::getFlags() Gets flags for the SplFileObject