Hiya Perl Monks.

Would one of you most helpful people be able to provide me with a snippet of code that can perform the following:

1. Take input from a web form and place it into variables
2. Validate the variables

I have read in other posts that there are secure and insecure ways of performing this. I need it to be locked down as much as possible as it it going to be running on a public-facing server. I read something about a -T option or something on the #!/usr/bin/perl command.
With regards to validation, i just need it to check one of the variables to make sure it only contains characters/numbers and no symbols

Cheers

In reply to Need help with simple form input by hux

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