Silly Ajax Demo w/ Silk

_form.tpl

{* app/views/test/_form.tpl *}
{$form->render()}

index.html.tpl

{* app/views/test/index.html.tpl *}
<div id="form_me">

  {$controller->renderPartial('_form')}

</div>

index.js.tpl

{* app/views/test/index.js.tpl *}
$('#form_me').html({partial name="_form" js=true});

TestController.php

<?php
# app/controllers/TestController.php

use \silk\action\Controller;
use \silk\form\Form;

class TestController extends Controller
{
	function index()
	{
		$form = new Form('test_form', array('remote' => true));
		$fs = $form->addFieldSet('field_set', array('legend' => 'Config Options'));
		$fs->addField('TextBox', 'field1', array());
		$form->addButton('Submit', array('disable-with' => 'Submitting...'));

		if ($form->isPosted())
		{
			$form->fillFields();
			if (!endsWith($fs['field1']->value, 'was here'))
				$fs['field1']->value .= ' was here';
		}

		$this->set('form', $form);
	}
}