ajax_example_submit_driven_ajax

A very basic form which with an AJAX-enabled submit.

On submit, the markup in the #markup element is updated.

Related topics

Example: AJAX

These examples show basic AJAX concepts.

1 string reference to 'ajax_example_submit_driven_ajax'

File

ajax_example/ajax_example.module, line 410

AJAX Examples module file with basic examples.

Code

function ajax_example_submit_driven_ajax($form, &$form_state) {
  $form['box'] = array(
    '#type' => 'markup', 
    '#prefix' => '<div id="box">', 
    '#suffix' => '</div>', 
    '#markup' => '<h1>Initial markup for box</h1>',
  );

  $form['submit'] = array(
    '#type' => 'submit', 
    '#ajax' => array(
      'callback' => 'ajax_example_submit_driven_callback', 
      'wrapper' => 'box', 
      'name' => 'submit1',
    ), 
    '#value' => t('Submit'),
  );

  return $form;
}