SplFileInfo::isWritable()
(PHP 5 >= 5.1.2, PHP 7)
Tells if the entry is writable
说明
public SplFileInfo::isWritable(void): bool
Checks if the current entry is writable.
参数
此函数没有参数。
返回值
Returns TRUE
if writable,FALSE
otherwise;
(PHP 5 >= 5.1.2, PHP 7)
Tells if the entry is writable
public SplFileInfo::isWritable(void): bool
Checks if the current entry is writable.
此函数没有参数。
Returns TRUE
if writable,FALSE
otherwise;