if (window.console) {
    var cons = console;
    var condition = ""
    if (cons) {
        switch (condition) {
            case "jobhunting":
                cons.log("如贵公司需要web前端工程师，可联系我: unclelongmao@gmail.com ，Email随时在线，最近正在换工作中，期待您的真挚来信")
                break;
            default:
                cons.log("%c\n       ", "font-size:60px;background:url('https://pbs.twimg.com/profile_images/688766010837446657/2DgfpAQ6.png') no-repeat center");
                cons.log('Love U，Nancy！');
        }

    }
}x