user_key = document.getElementById('fireeagle_badge').innerHTML; document.getElementById('fireeagle_badge').innerHTML = ""; // alert(originalRequest.responseText); document.getElementById('fireeagle_badge').innerHTML = 'Where am I?
Badge data provided by FireEagle '; if (document.getElementById('fireeagle_map')) { var map = new YMap(document.getElementById('fireeagle_map'), YAHOO_MAP_REG); map.addTypeControl(); map.addZoomLong(); map.addPanControl(); var myPoint = new YGeoPoint( 42.421486 , -71.1085625); function calculateZoom(minX, maxX, minY, maxY) { var mapElement = document.getElementById("fireeagle_map") var degLonPerPixel = Math.abs(maxX - minX) / parseInt(mapElement.style.width); var degLatPerPixel = Math.abs(maxY - minY) / parseInt(mapElement.style.height); var resolution = Math.max(degLonPerPixel, degLatPerPixel); return Math.ceil(20 - Math.log(1.465025 / resolution) / Math.log(2) ); } var cPT0 = new YGeoPoint(42.389561,-71.149803); var cPT1 = new YGeoPoint(42.389561,-71.067322); var cPT2 = new YGeoPoint(42.453411,-71.067322); var cPT3 = new YGeoPoint(42.453411,-71.149803); var cPT4 = new YGeoPoint(42.389561,-71.149803); // args: array of pts, color, width, alpha var poly1 = new YPolyline([cPT0,cPT1,cPT2,cPT3,cPT4],'blue',7,0.7); var bBox1 = new YGeoPoint( 42.389561 , -71.149803 ); var bBox2 = new YGeoPoint( 42.453411 , -71.067322 ); var bestZoom = calculateZoom( -71.149803, -71.067322, 42.389561, 42.453411); map.addOverlay(poly1); //alert(bestZoom); map.drawZoomAndCenter(myPoint, bestZoom); }