I am facing an issue with receiving data from JSP to servlet. I understand that I need to serialize this data using JSON. In my JSP, I have written the following JavaScript code:
var myJSONText = JSON.stringify(items);
document.getElementById('test').value = myJSONText;
where `items` is an array of JavaScript objects, and `test` is defined as:
<input type="hidden" name="test" id="test">
Now, when I try to retrieve this array on the servlet using the `doPost()` method:
request.getParameter("test");
it returns an empty value. Can anyone suggest a solution for this?