SplFileObject::setFlags()
(PHP 5 >= 5.1.0, PHP 7)
Sets flags for the SplFileObject
说明
public SplFileObject::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