RE: Getting my head round hashes

2003-06-05 Thread Mark Young
One nice way to learn about hashes, arrays, scalars and references, is to learn the perl debugger and just experiment. There is a perl debugger tutorial in the perl documentation. You can print out the arrays and hashes w/o putting print statements into your code, and that makes the

RE: Problems getting a simple form to work.

2003-04-04 Thread Mark Young
Undefined subroutine main::param called at simpleform.cgi line 6. Is the error I get for your script when I execute it from http://www.mikyo.com/cgi-bin/simpleform.cgi If you want to try what I did, do the following: 1. type in http://www.mikyo.com/cgi-bin/simpleform.cgi to your web browser