//  -----------------------------------------------------------------
//    Notes:	The purpose of this Javascript File is declare most of the global variables used by the interface
//              
//    Global Variables Delcared:         
//           See Below
//
//    Arguments:   
//    Returns:	N/A
//  		E:\WebSite_Default\ArcIMSFrameWorkSource\JavaScript\ArcIMSFrameWork_GlobalVariables.JS
//   -----------------------------------------------------------------
//    Orginization:	City of Asheville IT Services
//    Original Code: 	Dave Michelson 1/31/2006
//    Last Update:	Dave Michelson 1/31/2006
//  

  var netscapeScrollWidth=15;
  var isStart = true;
  
  //Map image dimensions declartions
  var mapWidth;
  var mapHeight;

  //position and scale variable declartions
  var dPixelsPerInch = 97;
  var dPixelsPerFoot = 12.0 * dPixelsPerInch;

  //Extent Declariations
  var minX;
  var maxX;
  var minY;
  var maxY;

  //Extent related Declariations
  var xDistance;
  var yDistance;
  var xHalf;
  var yHalf;
  var mouseX;
  var mouseY;
  var pixelX;
  var pixelY;

  //varriable setup for map clicks
  var mButtonDown = false;
  var start = true;
  var vSpc = 1;
  var hSpc = 1;
  var mOffset = 15;
  var spanX;
  var spanY;
  spanX = vSpc;
  spanY = hSpc;
  var mDistance = 0;
  var msButtonDown = false;

  //Div-popup setting declarations
  var highZ = 1000;
  var menuName;