页面代码
<tr> <td height="35"><h3 id="nbsp-nbsp-非订单列表"> 非订单列表</h3></td> <td id="query"> 开始时间: <input id="beginTime" name="beginDate" value="${beginDate}" type="text" class="Wdate" style="padding-left:5px;height:18px;width:155px;" onClick="WdatePicker({dateFmt:'yyyy-MM-dd HH:mm:ss',readOnly:true})" /> 结束时间: <input id="entTime" name="endDate" value="${endDate}" type="text" class="Wdate" style="padding-left:5px;height:18px;width:155px;" onClick="WdatePicker({dateFmt:'yyyy-MM-dd HH:mm:ss',readOnly:true})" />      <input type="button" class="button" value='查询' onclick="query();"/>         <a id="downlodExcel" href="javascript:void(0)" onclick="downlodExcel()"title="下载选定信息到Excel">下载选定信息</a>     <a id="downlodExcel" href="javascript:void(0)" onclick="downlodAllExcel()" title="下载全部查询信息到Excel">下载全部查询信息</a>    </td> </tr> <tr> <td colspan="2" align="center"> <table border=0 cellSpacing=0 cellPadding=0 width="100%" style="border:#999 1px solid; margin-bottom:20px;"> <tr height=30 class="navPanel"> <td align="center" width="3%">序号</td> <td align="center" width="3%"><input type="checkbox" id="checked" onclick="checkboxChange();"/></td> <td align="center" width="5%">类别</td> <td align="center" width="8%">申请人</td> <td align="center" width="8%">部门</td> <td align="center" width="6%">金额</td> <td align="center" width="14%">申请时间</td> </tr> <s:iterator value="pagination.list" status="st"> <tr class="details" bgColor=#eef2f7 height="25" onMouseOut="bgColor='#EEF2F7'" onMouseMove="bgColor='#E4EAF2'"> <td align="center">${st.count}</td> <td align="center"><input class="checkbox" name="checkbox" type="checkbox" value="${BorrowId}" onclick="checkboxItemChange(this);"/></td> <td align="center">${costUseName}</td> <td align="center">${userName}</td> <td align="center">${userDept}</td> <td align="center">${annalMoney}</td> <td align="center">${annalKeyinDate}</td> </tr> </s:iterator>
当我选择下载全部时 如何默认选中全部checkbox
回复讨论(解决方案)
$(':checkbox').prop('checked',true)
$(':checkbox').prop('checked',true)
大哥能不能说详细点? 具体代码怎么写 不怎么会搞前端
$(':checkbox').prop('checked',true)
大哥能不能说详细点? 具体代码怎么写 不怎么会搞前端
非常感谢 已经搞定了 prop 方法不适用我写的页面上 用attr可以选中全部

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