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home > news > java technology > ajax form validation using spring and dwr

Ajax Form Validation Using Spring and DWR

Validating user input in web apps doesnt lend itself to easy solutions: you dont 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.


Date: February, 08 2007
Url: http://today.java.net/pub/a/today/2007/02/07/ajax-form-validation-using-spring-and-dwr.html


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