$form->addFormRule(array('CRM_Core_Form_RecurringEntity', 'formRule'));
$form->addDate('repeat_absolute_date', ts('On'), FALSE, array('formatType' => 'mailing'));
$form->addDate('exclude_date', ts('Exclude Date(s)'), FALSE);
- $select = $form->add('select', 'exclude_date_list', ts(''), $form->_excludeDateInfo, FALSE, array('style' => 'width:150px;', 'size' => 4));
+ $select = $form->add('select', 'exclude_date_list', ts(''), self::$_excludeDateInfo, FALSE, array('style' => 'width:150px;', 'size' => 4));
$select->setMultiple(TRUE);
$form->addElement('button','add_to_exclude_list','>>','onClick="addToExcludeList(document.getElementById(\'exclude_date\').value);"');
$form->addElement('button','remove_from_exclude_list', '<<', 'onClick="removeFromExcludeList(\'exclude_date_list\')"');