*******************
THIS
*******************

function al_test () {
  $options = array(
    'Something', 'Something else', 'Really something',
  );
  $form['test_select'] = array(
    '#type' => 'select',
    '#options' => $options,
    '#title' => 'Test select',
  );
  $form['test_textfield']  = array(
    '#type' => 'textfield',
    '#title' => 'Test select',
  );
  $form = form_builder('test_select', $form);
  $output = drupal_render($form);
  print $output;
}



***********************
OUTPUTS THIS
***********************

<div class="form-item">
 <label for="edit-test_select">Test select: </label>
 <select name="test_select" class="form-select" id="edit-test_select" ><option value="0">Something</option><option value="1">Something else</option><option value="2">Really something</option></select>
</div>
<div class="form-item">
 <label for="edit-test_textfield">Test select: </label>
 <input type="text" maxlength="128" name="test_textfield" id="edit-test_textfield"  size="60" value="" class="form-text" />
</div>