$io.isDir

Examine whether the file denoted by the given abstract pathname is a directory.

Syntax	$io{isDir}{path_name} $io.isDir{path_name}
Documentation	Examine whether the file denoted by the given abstract pathname is a directory. Parameters: isDir, a flag to indicate the examination whether the file denoted by the given abstract pathname is a directory. path_name, the name of the path to examine (see the note about the filename syntax at the end of this document). Returns: 1 if the given path is a directory; 0 otherwise.
Examples

Group	Special
Minimum required transaction-mode:	READ=IO
Required scripting permission of the developer	PERMISSION_FL_BASIC
Minimum parameters	1
Maximum parameters	1