DirectoryIterator
PHP Manual

DirectoryIterator::getExtension

(No version information available, might only be in SVN)

DirectoryIterator::getExtensionReturns the file extension component of path

Description

public string DirectoryIterator::getExtension ( void )

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values


DirectoryIterator
PHP Manual