Sending a application/x-www-form-urlencoded list on html

Question

I need to send an HTTP Post request to a RESTful service written in Java and uses Jersey. My java function that handles request is like that:

@POST
@Consumes("application/x-www-form-urlencoded")
public Response update(@FormParam("items") List<String> items) {

 ...

}

How can a create a request on html and send it, so that they are passed to my function as a List of String objects?