var centerLatitude = 42.0525;
var centerLongitude = -93.834;
var startZoom = 14;
var myMapType = G_SATELLITE_MAP
var mapData = "BNW_map_data.xml"
var map;
var i = 0;
var side_bar_html = "";
var gmarkers = [];
var htmls = [];
var webpages = [];
var markerClickAction = null;