CODEWITHSUNDEEP
javascriptjqueryjquery-events
denislexic
denislexic

Reputation: 11342

onChange or other option?

I'm trying to get rid of the save buttons on my websites.

I know the most obvious way would be to do a jQuery onChange event. But it seems like it's going to be a lot of queries on the server.

I also thought about doing onBlur, but that would mean the user needs to click somewhere else before loading a new page, and if he forgets, the changes will be lost.

Is there any other more efficient way?

For example, what does Asana use?

Upvotes: 2

Views: 128

Answers (1)

lanzz
lanzz

Reputation: 43168

You should use debouncing, so that you only make your AJAX call after a brief period of inactivity. Here is the Underscore.js implementation: http://underscorejs.org/#debounce

Upvotes: 4

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