[PHP] Using PHP on Windows for the first time

[Bob Strasser]

Anyone know a simple explanation of how to use forms using the post method on PHP for 
Windows.  I use PHP on Linux and I don't have any problems.  I do the same thing on 
Windows and I get an unregistered variable message on Windows.  I assume I've missed 
something.  Global variables is on.  Why isn't the info tranferring?