Powerful jQuery Form Validation Plugin: Validity

24 Jun

Validity is a powerful and flexible jQuery form validation for making sure -on the client-side- that form values are just as expected.

It is lightweight (9kb) and can perform simple to complex, dynamic and conditional validations.

The plugin also gives full control over how validation messages will appear which makes it possible to match the look and feel of your site.

There are various ready-to-use rules for e-mail, date, number, URL, time, phone, zip, etc.

And, there are lots of logical operators like: lessThanOrEqualTo, maxLength, nonHtml, sumMax and more to create any custom rules.

Requirements: jQuery
Website: http://validity.thatscaptaintoyou.com/
Download: http://code.google.com/p/validity/downloads/list

ControlPanelBlog June 25th, 2010 at 4:02 am
wow, nice. i see it is easy to write rules in this plugin. yesterday I was looking on another validation plugin where writing rules was very confusing for me! the example shows it is very straight forward.

thanks

Thomas Craig Consulting June 28th, 2010 at 11:57 am
Looks nice and simple, will have a look at it and see if it offers anything new compared to existing plugins.