Passing javascript array to servlet

Question

I have looked previous questions on this topic on SO, but my problem is not solved yet.

I am passing the array from javascript to servlet.

JavaScript Code:

Answer 1

you can just simply get the array with the name of the array...

String actions[] = request.getParameterValues("action");

Answer 2

You can't pass a java array as a parameter, as it is an structure. The best way is to serialize it into an string object like a jSon. You can use JSON.stringify. Simple and efficient. As you can serialize in the server also, it's very useful.

Answer 3

Pass Javascript array variable with form action to send values to servlet, and then use

String[] darray=request.getParameterValues("variable name used with link");