Question

I made a registration form using backbone.js, CoffeeScript and jquery.
I am trying to disable the submit button after 1 click (so that it doesn’t fire events again and again) , i also want that button get active again when i fill fields of my form.. Thanks for your time.

Answer 1

In your code that runs the event (hopefully in the events delegate routine of your view) all you have to do is tell JQuery to disable the button

$("#btnSubmit").attr("disabled", true);

Then when you need to re-enable it

$("#btnSubmit").removeAttr("disabled");

Just call the appropriate calls when required.