//  -----------------------------------------------------------------
//    Notes:	The purpose of this Javascript File is top detect the current clients/users
//              Browser if none of these than expects IE
//
//    Global Variables Delcared:         
//           isNav
//           isFireFox
//           isSafari
//
//    Arguments:   
//    Returns:	N/A
//  		E:\WebSite_Default\ArcIMSFrameWorkSource\JavaScript\ArcIMSFrameWork_BrowserID.JS
//   -----------------------------------------------------------------
//    Orginization:	City of Asheville IT Services
//    Original Code: 	Dave Michelson 1/31/2006
//    Last Update:	Dave Michelson 1/31/2006
//  

  //browser detection
  var isNav = (navigator.appName.indexOf("Netscape")>=0);
  var isFireFox = (navigator.userAgent.toUpperCase().indexOf("FIREFOX")>=0);
  var isSafari = (navigator.userAgent.toUpperCase().indexOf("SAFARI")>=0);