public function getValue()
{
$value = parent::getValue();
if ('0000-00-00' == $value) {
$value = '';
}
return $value;
}
/**
* with multiple file we have an array of values (string, separated by ;)
*
*/
public function getValue()
{
$values = array();
if (parent::getValue()) {
$values = explode(';', trim(parent::getValue()));
}
return $values;
}
public function __construct()
{
parent::__construct();
$this->setTemplate('amorderattach/renderer/link.phtml');
}
