在开发的过程中，经常会遇到弹出框显示前一页table列表的情况，这时候会有好多方法来来解决，有的人可能会说重新查一遍数据显示，有的人会说直接用js将值拷贝过去，然后再修改，不过现在就介绍怎么用jquery将值拷贝到第二页并拆分拷贝的值。
母页显示数据格式如下：
<div class="materialCode stdtable">
<h2>发货情况</h2>
<ul class="theadUl clearfix">
<li class="td1">发货批次</li>
<li class="td2">商品</li>
<li class="td3">发货数量</li>
<li class="td4">剩余数量</li>
<li class="td5">收货数量</li>
<li class="td6">收货状态</li>
<li class="td7">操作</li>
</ul>
<table id="table1">
<thead>
<tr>
<th class="td1"></th>
<th class="td2"></th>
<th class="td3"></th>
<th class="td4"></th>
<th class="td5"></th>
<th class="td6"></th>
<th class="td7"></th>
</tr>
</thead>
<tbody>
<c:forEach var="deliverGoodsList"
items="${orderDetail.deliverGoodsList}" varStatus="outer">
<c:forEach var="deliverGoodsDetaiList"
items="${deliverGoodsList.deliverGoodsDetaiList}" varStatus="inner">
<tr flag="${deliverGoodsList.deliverGoodsId}" orderId="${deliverGoodsList.orderId}" goodsId="${deliverGoodsDetaiList.goodsId}">
<c:if test="${inner.index == 0}">
<td rowspan="${deliverGoodsList.deliverGoodsDetaiList.size()}">${outer.index+1}</td>
</c:if>
<td>
<div class="ord_product"><img src="/UploadFiles/2021-04-02/${deliverGoodsDetaiList.goodsImage}">
如下是弹出框显示页：
<div id="messageBoxWin" class="popup" style="display:none;z-index: 1000; width: 900px; height:500px;left: 50%; position: fixed; top:30%;margin-left:-450px;margin-top:-125px;padding-bottom:20px;">
<div class="title">
<h2>确认收货数量</h2>
<div>
<a class="min" href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="最小化" style="display:none;"></a>
<a class="max" href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="最大化" style="display:none;"></a>
<a class="revert" href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="还原" style="display:none;"></a>
<a class="close" href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="关闭"></a>
</div>
</div>
<div class="content" style="height:96%;">
<div style="height:70%;overflow: auto;">
<table class="recieveCount">
<thead>
<tr>
<th class="td1 ">发货批次</th>
<th class="td2 ">商品</th>
<th class="td3 ">发货数量</th>
<th class="td4 ">剩余</th>
<th class="td5 ">收货数量</th>
</tr>
</thead>
<tbody>
<tr>
<td colspan="8" style="color:#FF9400;">请仔细核对收货数量后确认</td>
</tr>
<%--<input type="button" name="" value="确认" class="ordSure_btn" onclick="comformDeliver(${deliverGoodsList.orderId},${deliverGoodsList.deliverGoodsId})">--%>
<%--<input type="button" name="" value="取消" class="ordSure_btn" >--%>
</tbody>
</table>
</div>
<div class="bot_btns" style="position: absolute;bottom: 30px;left:0;width:100%;">
<div class="ordSure_btn" style="width:100px; margin-left:30%; float:left; margin-top: 0;" onclick="comformDeliver()">确定</div>
<div class="ordCancel_btn" style="width:100px; margin-left:10%; float:left; margin-top: 0;">取消</div>
</div>
</div>
</div>
</div>
如下为jquery代码显示：
function showDeliver(deliverId){
var delitems= $("#table1 tr[flag='"+deliverId+"']").clone();
$(delitems).each(function(index){
if(index==0){
$($(this).find("td")[6]).remove();
$($(this).find("td")[5]).remove();
var deliverNum = $($(this).find("td")[2]).text();
var inputHTML="<input type='text' onblur='checkAcount(this);' class='sum' value='"+deliverNum+"'>"
$($(this).find("td")[4]).empty();
$($(this).find("td")[4]).append(inputHTML);
}else{
var deliverNum= $($(this).find("td")[1]).text();
var inputHTML="<input type='text' onblur='checkAcount(this);' class='sum' value='"+deliverNum+"'>"
$($(this).find("td")[3]).empty();
$($(this).find("td")[3]).append(inputHTML);
}
});
$("#messageBoxWin table tbody").empty();
$("#messageBoxWin table tbody").append(delitems);
deliverGoodsId=deliverId;
}
以上通过拷贝来实现数据的拷贝并将数据拆分成想要的结果。希望对大家有所帮助，如果大家有任何疑问欢迎给留言，小编会及时回复大家的！