jquery submit()不能提交表单的解决方法
今天写表单提交的时候需要增加一个确认提示,所以没有使用submit按钮提交,改用jq的submit(),然后问题了
<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">开始时间:</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">结束时间:</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('请确认所填写的信息是否正确?<br/>开始时间:' + start + '<br/>结束时间:' + end + '<br/>年利率:' + val, { icon: 3, title: '提示' }, function (index) {
$("#form").submit();
layer.close(index);
});
});
})
</script>
点击提交按钮出现确认提示,但是确认后就没反应了
但是将button的type改为submit却又能提交
于是上jQuery API查找原因,看到以下这段文字顿时明白了:
Additional Notes:
Forms and their child elements should not use input names or ids that conflict with properties of a form, such as submit, length, or method. Name conflicts can cause confusing failures. For a complete list of rules and to check your markup for these problems, see DOMLint.
大概意思是表单和其子元素不宜用一个表单的属性的属性作为name或id的名称,如submit, length, 和 method等,否则会产生冲突,名称冲突可能就会导致这种情况。
原来是因为按钮id设为了submit
接下来只要将id改了就没问题了
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