Question

right now in my $.ajax({ ..}); call I have the following option:

data: { param0: param0, param1: param1}

Say I want the number of parameters to by dynamic (based on a variable passed to the function in which the ajax call is made). How do I provide data: a dynamic set of parameters? I think I need to somehow construct an object (?) ahead of time (i.e. before the ajax call) and then pass this object to data:..but I’m not sure how to do this.

By variable passed in, I mean optional parameters which will be used as the GET params: param2 and param3 if they are passed in. So:

function myAjaxCall(param0, param1, param2, param3) { // param2/3 are optional
  $.ajax({
      //...
      data: { param0: param0, param1: param1} // this will need param2/3 if passed in
      //..
  });
}

So depending on if param2 and param3 are passed in (either, none or both is valid) I need the data object constructed accordingly.

Answer 1

As you mentioned you need to make an object out of your parameters and pass it as data:

var mydata = {
    name: 'ali',
    email: '[e-mail]',
    ...
}

$.ajax({
    ...
    data: mydata,
    ...
});