var msgSide = ""; // set as global variable

msgSide += "<img src=\"http://support.insightdirect.com/images/reseller/liveDemoRequestButton.gif\" width=\"137\" height=\"59\" border=\"0\"></a><font size=\"2\" face=\"Arial, Helvetica, sans-serif\"><br>";
msgSide += "      <br>";
msgSide += "      <img src=\"http://support.insightdirect.com/images/reseller/resellerLogo.gif\" width=\"137\" height=\"59\">";