Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re: Form Validation Ideas

by Cody Pendant (Prior)
on Feb 25, 2008 at 02:59 UTC ( [id://669914]=note: print w/replies, xml ) Need Help??


in reply to Form Validation Ideas

You want a module like Data::FormValidator.

And you don't need to transfer the params to variables before you test them, if that's what you meant by this:

  $blah = param('whatever');

[download]
to validate your params, you can just do 
  if( param('whatever') ne '' ){
    # error code here
  }

[download]

Nobody says perl looks like line-noise any more
kids today don't know what line-noise IS ...

In Section Seekers of Perl Wisdom

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?

www.com | www.net | www.org
Node Status?
node history
Node Type: note [id://669914]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? • Last hour • Other CB clients
Other Users?
Others cooling their heels in the Monastery: (8)
As of 2024-04-23 17:40 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found