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How to perform multiple js actions from one button in atk4

- EDIT: now IT IS SOLVED.

I want a single button to execute several js commands, for example.

$nextButton = $form->addButton('Next');

:

$button_repopulate_address->js(true)->show()
$street->js(true)->closest('fieldset')->show()

when:

$nextButton->isClicked()

The sample code here assumes that you are inserting commands in the second parameter of the js call, for example:

$g->addButton('Show all buttons')->js('click',$b1->js(null,$b2->js(null,$b3->js()->show())->show())->show());

I think this is very ugly and will create code that is very difficult to execute for more than two teams.

I looked in the source and found the _prepend command that I used to solve my problem by doing the following:

if($nextButton->isClicked()){
      $form->js()->_prepend($street->js(true)->closest('fieldset')->show())
                 ->_prepend($button_repopulate_address->js(true)->show())
              ->execute();
}

EDIT: I just looked at the source of js (), and it seems that you can pass in a js array that calls the _prepend method for each element of the array - nice !:

$form->js(null, array(
     $street->js(true)->closest('fieldset')->show(),
     $button_repopulate_address->js(true)->show()
));

- SOLVED (, , , , )

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