Phar
PHP Manual

Phar::isValidPharFilename

(PECL phar:1.2.0-1.2.1)

Phar::isValidPharFilename — Returns whether the given filename is a valid phar filename

Description

bool Phar::isValidPharFilename ( string $filename )

Returns whether the given filename is a valid phar filename that will be recognized as a phar archive by the phar extension. This can be used to test a name without having to instantiate a phar archive and catch the inevitable Exception that will be thrown if an invalid name is specified.

Parameters

filename

Return Values

Returns TRUE if the filename is valid.


Phar
PHP Manual