日期:2014-05-16 浏览次数:20491 次

function checkAll() {
//把所有参与选择的checkbox使用相同的name,这里为"num_iid"
var eles = document.getElementsByName("num_iid");
var i = 0;
// 如果是全选状态,则取消所有的选择
if (isSelectAll() == true) {
for ( i = 0; i < eles.length; i++) {
eles[i].checked = false;
}
document.getElementById("selectAll").checked = false;
} else {
// 否则选中每一个checkbox
for ( i = 0; i < eles.length; i++) {
eles[i].checked = true;
}
}
}
// 判断当前是否为全选状态
function isSelectAll() {
var isSelected = true;
var eles = document.getElementsByName("num_iid");
for (var i = 0; i < eles.length; i++) {
if (eles[i].checked != true) {
isSelected = false;
}
}
return isSelected;
}
// 选择任意一个非全选checkbox
function checkOne() {
if (isSelectAll()) {
document.getElementById("selectAll").checked = true;
} else {
document.getElementById("selectAll").checked = false;
}
}
<table>
<tr>
<td colspan="7">
<input id="selectAll" type="checkbox" onclick="javascript: checkAll()"/> 全选
<button onclick="onShelf()">上架</button>
</td>
</tr>
@foreach (var item in @Model.Items)
{
<tr>
<td colspan="7" class="noborder" style="height: 24px; background-color: #E8F2FF">
<input type="checkbox" name="num_iid" value="@item.NumIid" onclick="checkOne()" runat="server"/>
@if (!string.IsNullOrWhiteSpace(item.OuterId))
{
<text>商家编码:</text> @item.OuterId
}
</td>
</tr>
<tr>
<td class="noborder">
<div class="smallpicdiv" style="margin-left: 20px;">
<a href="../Item/ItemDetail?numIid=@item.NumIid" title="查看宝贝详情" target="_blank">
<img src="@item.PicUrl" class="smallpic" alt="点击查看宝贝详情" />
</a>
</div>
@item.Title
</td>
</tr>
}
</table>