 class leftMenuViewController: UIViewController, RESideMenuDelegate, UITableViewDelegate, UITableViewDataSource {
     
     let cellHeight: CGFloat = 50
-    let headerHeight: CGFloat = 50
+    let headerHeight: CGFloat = 80
     var tableView: UITableView!
     let titles = ["新手任务", "我的背包", "分享给好友", "评价APP", "软件设置", "退出登录"]
     let images = ["newuser", "backpacker", "share", "pingfen", "setting", "logout"]

        btnLogin.layer.cornerRadius = 8
        btnLogin.addTarget(self, action: "userLogin", forControlEvents: UIControlEvents.TouchUpInside)
        header.addSubview(btnLogin)
        
        header.backgroundColor = UIColor.clearColor()
        tableView.tableHeaderView = header

    var username: UILabel!
    var level: UIButton!
    var btnLogin: UIButton!
    var btnSearch: UIButton!

    override func viewDidLoad() {
        super.viewDidLoad()
