func setupNavBar() {
let barColor = UIColor(red:94/255.0, green:94/255.0, blue:94/255.0, alpha:1)
self.navigationController?.navigationBar.barTintColor = barColor;
navigationController?.navigationBar.titleTextAttributes = [
NSForegroundColorAttributeName: UIColor.white,
NSFontAttributeName: UIFont.systemFont(ofSize: 18)
] //UIFont(name: "Heiti SC", size: 24.0)!
// navigationItem.leftBarButtonItem = UIBarButtonItem.init(title: "个人", style: .plain, target: self, action: #selector(openDrawer))
navigationItem.leftBarButtonItem = UIBarButtonItem.init(image: UIImage.init(named: "run10"), style: .plain , target: self, action: (#selector(ZBNavVC.openDrawer)))
navigationItem.title = "兼职任务宝";
}