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JavaScript

I created a long form with multiple checkbox. How would I extract the info and print their selections on screen?

The idea is to show the user their selections and allow them to save them. Also preventing (or warn them) from selecting the same options.

The the form does not have to be sent to a server.

What course could help me with this?

2 Answers

If you are looking for which courses to watch here on Treehouse then I would suggest that you start with some fundamentals of interactive javascript and using jQuery (assuming you have some base js knowledge.
interactive webpages with javascript
intro to jQuery

Accoring to where your knowledge level is already, I would suggest going straight into AngularJS for this type of project. (see the Angular workshop . Using Angular's built in two-binding and validation, this wouldn't be hard to accomplish.

If you are interested in some two-binding using plain javascript sprinkled with some jQuery, check this walkthrough out easy two way binding

Thanks for the reply. I'll check out those courses.