function batch_example_multistep_form

Multistep form

Related topics

Example: Batch API
Examples using batch API. (drupal 6)
1 string reference to 'batch_example_multistep_form'
batch_example_menu in batch_example/batch_example.module
Implementation of hook_menu().

File

batch_example/batch_example.module, line 120

Code

function batch_example_multistep_form($form_state = NULL) {
    $step = isset($form_state['storage']['step']) ? $form_state['storage']['step'] : 1;
    $form['step_display'] = array(
        '#type' => 'item',
        '#value' => 'step ' . $step,
    );
    if ($step < 3) {
        $form['submit'] = array(
            '#type' => 'submit',
            '#value' => 'Go',
        );
    }
    return $form;
}