Using Event Bubbling to Your Advantage
- June 12, 2009 11:00 AM
- Javascript, jQuery
- Comments (2)
Its happened to everyone working with Javascript: you build your test app that handles clicks on elements to do really neat things and everything's going great. You move it live, and as the data starts coming in your app gets slower and slower until finally the system starts to become unusable. Whats the problem? In testing you had maybe five or ten clickables, but your app has been growing, and you've now got 20, 60, 120 or more, and the time it takes to bind all of your click events is skyrocketing. What if you could just use a single handler for all of them?
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