Uncaught ReferenceError: alter is not defined -慕课网

Uncaught ReferenceError: alter is not defined

来源：3-8 用户模型管理--getotp页面实现

arsenstan

2020-03-13 12:32

后台有OTP打印，但是网页上不显示，一直报错Uncaught ReferenceError: alter is not defined

<html>
<head>
    <meta charset="UTF-8">

    <script src="static/assets/global/plugins/jquery-1.11.0.min.js" type="text/javascript"></script>
</head>

<body>
    <div>
        <h3>获取otp信息</h3>
        <div>
            <label>手机号</label>
            <div>
                <input type="text" placeholder="手机号" name="telphone" id="telphone"/>
            </div>
        </div>
        <div>
            <button id="getotp" type="submit">
                获取OTP短信
            </button>
        </div>
    </div>
</body>

<script>
    jQuery(document).ready(function(){

        //绑定otp的click事件用于向后端发送获取手机验证码的请求
        $("#getotp").on("click",function(){
            var telphone = $("#telphone").val();
            if(telphone == null || telphone==""){
                alter("手机号不能为空");
                return false;
            }
            $.ajax({
                type:"POST",
                contentType:"application/x-www-form-urlencoded",
                url:"http://localhost:8090/user/getotp",
                data:{
                    "telphone":$("#telphone").val(),
                },
                success:function(data){
                    if(data.status == "success"){
                        alter("otp已经发送到您的手机上，请注意查收");
                    }else {
                        alter("otp发送失败，原因为"+data.data.errMsg);
                    }
                },
                error:function (data) {
                    alter("otp发送失败，原因为"+data.responseText);
                }
            });
        });
        return false;
    });
</script>
</html>

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