First of all, %FORM is a hash. It's storing the contents of the form as key/value pairs, with $key equal to "no1", "no2", etc., and $value equal to the number entered in the corresponding text box.

I'm not sure what you mean by 'output', since that is what write.cgi is doing; it's displaying the values on a web page, via the print statements.

If you could be more specific, we could help you easier.

TheEnigma