Powerful Client-Side Validation: VanadiumJS

VanadiumJS is an intuitive-yet-powerful jQuery plugin for easy client-side validation.

It supports Ajax & regular server-side response results. The rules to be applied can be defined in 2 ways:

• JSON structure
• inline markup

Some of the default rules include:

• presence
• a special format
• numbers (integer, float)
• length
• acceptance (checkboxes)
• & much more..

VanadiumJS offers various customization settings like, ability to validate-as-you-type or validation-on-submit, waiting x seconds before validating as-you-type, etc.