function DrupalWebTestCase::getSelectedItem

Get the selected value from a select field.

Parameters

$element: SimpleXMLElement select element.

Return value

The selected value or FALSE.

File

modules/simpletest/drupal_web_test_case.php, line 3640

Class

DrupalWebTestCase

Test case for typical Drupal tests.

Code

protected function getSelectedItem(SimpleXMLElement $element) {
    foreach ($element->children() as $item) {
        if (isset($item['selected'])) {
            return $item['value'];
        }
        elseif ($item->getName() == 'optgroup') {
            if ($value = $this->getSelectedItem($item)) {
                return $value;
            }
        }
    }
    return FALSE;
}