Phar::isWritable

(Unknown)

Phar::isWritable — Returns true if the phar archive can be modified

说明

bool Phar::isWritable ( void )

This method returns TRUE if phar.readonly is 0, and the actual phar archive on disk is not read-only.

参数

No parameters.

返回值

Returns TRUE if the phar archive can be modified

参见

Phar::canWrite() - Returns whether phar extension supports writing and creating phars
PharData::isWritable() - Returns true if the tar/zip archive can be modified

PHP手册 - N: Returns true if the phar archive can be modified

用户评论:

kristof dot coomans at telenet dot be (23-Apr-2009 02:08)

It might be not expected, but this function will return true if the file does not exist yet even if the directory is read-only. Tested on PHP 5.3.0 RC 1. I have buffering on and when I call stopBuffering() then the "failed to open stream: Permission denied" PharException will be thrown.