re: stuck on first time using JSON

I want to take the data from my form, convert it into a JSON object to
transfer to the server.

But, I am still new to javascript, and am having a problem with how to
loop through and build up my object.

I will end up having an array of arrays by the time I am done though, I
believe, since I each student has an id and a grade, and I want to put
all of them into the object.

Is there an example where someone is dynamically building up a
JSONobject from within a loop?

Thank you.

.

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