}
$page->formData['interest']['element'] = implode('<br>', $interests);
}
- $page->formData['referred_by'] = ($page->formData['referred_by'] != '') ? $this->referred_by[$page->formData['referred_by']]: null;
- $page->formData['unit_size'] = ($page->formData['unit_size'] != '') ? $this->unit_size[$page->formData['unit_size']]: null;
+ $page->formData['referred_by']['element'] = ($page->formData['referred_by']['element'] != '') ? $this->referred_by[$page->formData['referred_by']['element']]: null;
+ $page->formData['unit_size']['element'] = ($page->formData['unit_size']['element'] != '') ? $this->unit_size[$page->formData['unit_size']['element']]: null;
if ($this->elementExists('mail_ok')) {
// Clean up the mail_ok flag so its human readable