今天寫表單提交的時(shí)候需要增加一個(gè)確認(rèn)提示，所以沒有使用submit按鈕提交，改用jq的submit()，然后問題了

<form class="form-horizontal m-t" method="post" action="@Url.Action("Edit")" id="form">    <div class="row">      <div class="col-sm-12">        <div class="ibox float-e-margins">          <div class="ibox-title">            <h5>添加</h5>          </div>          <div class="ibox-content">            <div class="form-group">              <label class="col-sm-3 control-label">開始時(shí)間：</label>              <div class="col-sm-8">                <span>                  @(Model.annualRate_beginDate?.ToString("yyyy-MM-dd"))                </span>              </div>            </div>            <div class="form-group">              <label class="col-sm-3 control-label">結(jié)束時(shí)間：</label>              <div class="col-sm-8">                <input type="text" class="form-control" name="annualRate_endDate" id="annualRate_endDate" onclick="laydate({ istime: false, format: 'YYYY-MM-DD' })" value="@Model.annualRate_endDate.ToString("yyyy-MM-dd")" required>              </div>            </div>            <div class="form-group">              <label class="col-sm-3 control-label">年利息%：</label>              <div class="col-sm-8">                <input type="number" step="0.01" class="form-control" id="annualRate_rate" name="annualRate_rate" value="@Model.annualRate_rate.ToString("#0.00")" required>              </div>            </div>            <div class="form-group">              <div class="col-sm-4 col-sm-offset-2">                <button class="btn btn-lg btn-primary" id="submit_btn" type="button">                  提交                </button>                <a class="btn btn-lg btn-white" href="@Url.Action(" rel="external nofollow" Index")">                  取消                </a>              </div>            </div>          </div>        </div>      </div>    </div>  </form>

<script type="text/javascript">  $(function () {    $("#submit").click(function () {      var start = '@(Model.annualRate_beginDate?.ToString("yyyy-MM-dd"))';      var end = $("#annualRate_endDate").val();      var val = $("#annualRate_rate").val();      layer.confirm('請(qǐng)確認(rèn)所填寫的信息是否正確？<br/>開始時(shí)間：' + start + '<br/>結(jié)束時(shí)間：' + end + '<br/>年利率:' + val, { icon: 3, title: '提示' }, function (index) {        $("#form").submit();        layer.close(index);      });    });  })</script>

點(diǎn)擊提交按鈕出現(xiàn)確認(rèn)提示，但是確認(rèn)后就沒反應(yīng)了

但是將button的type改為submit卻又能提交