function form_example_tutorial_6

Example 6: A basic form with a validate handler.

From http://drupal.org/node/717736

See also

form_example_tutorial_6_validate()

Related topics

File

form_example/form_example_tutorial.inc, line 218

Code

function form_example_tutorial_6($form, &$form_state) {
    $form['description'] = array(
        '#type' => 'item',
        '#title' => t('A form with a validation handler'),
    );
    $form['name'] = array(
        '#type' => 'fieldset',
        '#title' => t('Name'),
        '#collapsible' => TRUE,
        '#collapsed' => FALSE,
    );
    $form['name']['first'] = array(
        '#type' => 'textfield',
        '#title' => t('First name'),
        '#required' => TRUE,
        '#default_value' => "First name",
        '#description' => "Please enter your first name.",
        '#size' => 20,
        '#maxlength' => 20,
    );
    $form['name']['last'] = array(
        '#type' => 'textfield',
        '#title' => t('Last name'),
        '#required' => TRUE,
    );
    // New form field added to permit entry of year of birth.
    // The data entered into this field will be validated with
    // the default validation function.
    $form['year_of_birth'] = array(
        '#type' => 'textfield',
        '#title' => "Year of birth",
        '#description' => 'Format is "YYYY"',
    );
    $form['submit'] = array(
        '#type' => 'submit',
        '#value' => 'Submit',
    );
    return $form;
}