bValidator is a jQuery plug-in for client side form validation. It supports fully customized error messages defined with template and CSS, many validation functions (actions) like date, email, URL, IP address, validation of dynamic forms, customized validation functions and more.

Contents of this document:

• Setup
• Configuration options
  • Callbacks
  • Error messages and localization
• Validator actions
• API functions
• Examples
  1. All validators in action
  2. Input specific error message
  3. Custom validators
  4. Dynamic forms
  5. Server side validation
  6. Error message position and style
  7. Instance on <div> element
  8. Groups of checkboxes and radio buttons
  9. For old browsers
  10. Put error messages into container
  11. Depending inputs
  12. More types of error messages
  13. Just displaying messages
  14. Using modifiers
  15. Server side validation with ajax action
• Themes
  1. Gray 2
  2. Bootstrap (right-center)
  3. Bootstrap (right-top)
  4. Gray 3
  5. Post-it
  6. Orange
  7. Red

More Information or View Live Demo