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PHP Drupal Basics Writing Modules Drupal Modules Review

9,931 Points

Anyone know how to get this array into the next function?

I've tried a lot of different things I found on the big Google, but I can't get to grab the right parameter from that array....


function my_profile_form() {
    $form = array();
    $form['age'] = array(
        '#title' => 'Age',
        '#type' => 'textfield',
        '#description' => t('Please enter your age.'),
    $form['submit'] = array(
        '#type' => 'submit',
        '#value' => 'Go',
    return $form;

function my_profile_form_submit($form, &$form_state) {

    $user_age = $form_state[β€˜input’][β€˜Go’];

    $_SESSION['age'] = $user_age;  
    $form_state['redirect'] = 'created';