/**
* @param $elementName
*/
public function addUploadElement($elementName)
{
$uploadNames = $this->get('uploadNames');
if (!$uploadNames) {
$uploadNames = array();
}
if (is_array($elementName)) {
foreach ($elementName as $name) {
if (!in_array($name, $uploadNames)) {
$uploadNames[] = $name;
}
}
} else {
if (!in_array($elementName, $uploadNames)) {
$uploadNames[] = $elementName;
}
}
$this->set('uploadNames', $uploadNames);
$config = CRM_Core_Config::singleton();
if (!empty($uploadNames)) {
$this->controller->addUploadAction($config->customFileUploadDir, $uploadNames);
}
}
