PUSHDIR Enhancements							
			       12/22/88	

There are at least 2 variations of PUSHDIR on the 'boards', both of 
which are said to be version 1.0.  One will merely push the current
drive and directory onto a stack, the other will also call the DOS 
function to issue a CHDIR if there is a command line parameter. However,
if the parameter refers to a directory on a drive other than the current
default drive it will not switch you to that drive.

I have taken the 'original' source from PC Magazine (which merely stacks
the current directory) and added the CHDIR function and the select default
drive function when there is a command line parameter.  I have called this
version 1.a to distinguish it from the others.

Example:

	C:\>pushdir d:\user1
	D:\USER1>		   (In 1.0 you would still be on C:\>)
	D:\USER1>popdir
	C:\>

I hope these changes are of use to you.

Happy New Year! from Mike Williams in beautiful 'downtown' Burtonsville, MD..