Question

if i have this code in jquery:

var parentDiv = $(this).parent('.copyInstance');

inside this div there is a form.

how do i reference a form element inside this selector? i want something like this

  $.post($(parentDiv + " Form").attr('action'), $(parentDiv + " Form").serialize(),  function(data) {
    });

but this above doesn’t seem to work

Answer 1

To reference a children element you can use .find() for example:

$.post(parentDiv.find('form').attr('action'), 
       parentDiv.find('form').serialize(),
    function(data) {
    });

Depending on how it is structured you could also use .children() like:

parentDiv.children('form')