// Make sure there is only a single operation for each dropbutton, either
// 'List' or 'Translate'.
foreach ($this->cssSelect('ul.dropbutton') as $i => $dropbutton) {
// Make sure there is only a single operation for each dropbutton, either
// 'List' or 'Translate'.
foreach ($this->cssSelect('ul.dropbutton') as $i => $dropbutton) {