$msDoc = CRM_Utils_System::docURL2('Multi Site Installation', NULL, NULL, NULL, NULL, "wiki");
CRM_Utils_System::setTitle(ts('Multi Site Settings'));
$this->_varNames = array(
$msDoc = CRM_Utils_System::docURL2('Multi Site Installation', NULL, NULL, NULL, NULL, "wiki");
CRM_Utils_System::setTitle(ts('Multi Site Settings'));
$this->_varNames = array(