function SaveMap() {
var param = new Object();
param = map.GetMapParam();
var pixelRect = map.GetSize();
param.SetPixelRect(pixelRect);
map.GetMapImage(param, onSaveMapComplete, onSaveMapError);
}
function onSaveMapComplete(url) {
if (url != null && url.length > 0) {
window.open(url, '地图保存', 'menubar=yes,titlebar=yes,toolbar=no,scrollbars=no,location=no,status=no');
}
}
function onSaveMapError(responseText) {
alert(responseText);
}