php教程

phdfs::exists

(phdfs>= 0.1.0)

phdfs::existsDescription

说明

public phdfs::exists ( string $path ) : bool

Warning

本函数还未编写文档,仅有参数列表。

参数

path

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

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