$fieldset->addField('test_connection', 'submit', array(
'label' => Mage::helper('rpos_connect')->__('Test Connection'),
'required' => true,
'value' => 'Test',
'after_element_html' => '',
'tabindex' => 1
));
This is my PHP code to prepare a form with a button in my module block folder.Now I want this to call a function named testAction()
in my Controller class.