A jQuery plugin that generates a fully Ajax-enabled and javaScript degradable form. Form validation and submission is performed server-side by PHP and accessed client-side with Ajax. Both client and server validation rely on the same PHP classes, avoiding the need for duplicate validation methods.

jQuery is used to animate the drop-down action, the appearance/removal of validation messages, and the submission progress bar. The form can be seen in action on my main site (http://sigfrid.co.uk/) and can be downloaded from github.