Phar
PHP Manual

Phar::isFileFormat

(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 2.0.0)

Phar::isFileFormatReturns true if the phar archive is based on the tar/phar/zip file format depending on the parameter

说明

public bool Phar::isFileFormat ( int $format )

参数

format

Either Phar::PHAR, Phar::TAR, or Phar::ZIP to test for the format of the archive.

返回值

Returns TRUE if the phar archive matches the file format requested by the parameter

错误/异常

PharException is thrown if the parameter is an unknown file format specifier.

参见


Phar
PHP Manual