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- Ajax Form Validation Using Spring and DWR by Eric Spiegelberg - [Clicks: 158]
Validating user input in web apps doesn't lend itself to easy solutions: you don't want client-side validation to require you to duplicate your effort, but server-side validations may run long after the invalid input is entered. Eric Spiegelberg has an approach that uses Ajax, via Direct Web Remoting, to let your server-side validation code correct client-side entries on the fly.
http://today.java.net/pub/a/today/2007/02/07/ajax-form-validation-using-spring-and-dwr.html - Feb, 2007
