function getFormData($form){ var unindexed_array = $form.serializeArray(); var indexed_array = {}; $.map(unindexed_array, function(n, i){ indexed_array[n['name']] = n['value']; }); return indexed_array; } $('#email-form').submit(function(e){ e.preventDefault(); $.ajax({ method: "POST", url: $(this).attr('action'), data: JSON.stringify(getFormData($(this))), dataType: "json", contentType: "application/json; charset=utf-8", success: function(data) { if(data && data.result && data.result === "Success") { $('.w-form-done').show(0).delay(3000).hide(0); } }, error: function(data) { $('.w-form-fail').show(0).delay(3000).hide(0); } }); });