Forms are the user’s window into your back end. You’ve learned a whole lot about them in previous lessons, but here we’ll focus on using jQuery to interact with your forms and in the next lesson we’ll look at actually submitting them asynchronously with AJAX.
Read Smashing Magazine on Web Form Validation Best Practices and Tutorials to learn just about everything you need to know here.
Browse the Documentation for the jQuery Validation Plugin to get you up and running with it, saving lots of time and effort.
Read An approach to form validation using jQuery from Scratch to see this stuff in action.
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