This jQuery plugin makes simple clientside form validation easy, whilst still offering plenty of customization options. It makes a good choice if you’re building something new from scratch, …

Callback for handling the actual submit when the form is valid. Gets the form and the submit event as the only arguments. Replaces the default submit. The right place to submit a form via Ajax …

A single line of jQuery to select the form and apply the validation plugin, plus a few annotations on each element to specify the validation rules. Of course that isn't the only way to specify rules.

Via the title attribute of the input element to validate, via data attributes, via error labels and via plugin settings (option messages). All validation rules included here provide a default error …

Synthetic examples Error message containers in action Custom Messages as Element Data Radio and checkbox buttons and selects Integration with Form Plugin (AJAX submit)

Use the debug option to ease setting up validation rules, it always prevents the default submit, even when script errors occur. Use submitHandler to implement your own form submit, eg. via …

May 23, 2013 · ¶ Example: ¶ Sets up validation for a form, then checks if the form is valid when clicking a button.

May 23, 2013 · There are several ways to specify validation rules. Validation methods with parameters can be specified as attributes (recommended) Validation methods without …

Description: Object holding all validation methods known to the validator. This can be accessed to override individual methods, while keeping the default messages.

Description: Add a custom validation method. It must consist of a name (must be a legal javascript identifier), a javascript based function and a default string message.