[功能]地圖 googleMap

//在ViewController內放入UIWebView

放上IBOutlet之後 , viewDidLoad內把地址做request連結

如下：

var hotelAddr:NSString = ""

@IBOutlet weak var webView: UIWebView!

    override func viewDidLoad() {
        super.viewDidLoad()

        var address:NSString = "http://maps.google.com/maps?hl=zh-TW&q=" + (hotelAddr as String)

        var url:NSURL = NSURL(string: address.stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding)!)!

        var request:NSURLRequest=NSURLRequest(URL: url)
        self.webView.loadRequest(request)

    }