使用jquery实现全选

<pre name="code" class="javascript"><script type="text/javascript">
	//全选
	function checkBox(name,checked) {
		$("input[name='"+name+"']").attr("checked",checked);
	}
</script>

<thead class="pn-lthead">
		<tr>
			<th width="20"><input type="checkbox" οnclick="checkBox('ids',this.checked)"/></th>
			<th>品牌ID</th>
			<th>品牌名称</th>
			<th>品牌图片</th> 
			<th>品牌描述</th>
			<th>排序</th>
			<th>是否可用</th>
			<th>操作选项</th>
		</tr>
	</thead>

<c:forEach items="${pagination.list }" var="entry">
		
			<tr bgcolor="#ffffff" οnmοuseοut="this.bgColor='#ffffff'" οnmοuseοver="this.bgColor='#eeeeee'">
				<td><input type="checkbox" value="${entry.id}" name="ids"/></td>
				<td align="center">${entry.id }</td>
				<td align="center">${entry.name }</td>
				<td align="center"><img width="40" height="40" src="${entry.allUrl}"/></td>
 				<td align="center">${entry.description }</td>
				<td align="center">${entry.sort }</td>
				<td align="center"><c:if test="${entry.isDisplay == 1 }">是</c:if><c:if test="${entry.isDisplay == 0 }">不是</c:if></td>
				<td align="center">
				<a class="pn-opt" href="#">修改</a> | <a class="pn-opt"  href="/brand/delete.do?id=${entry.id }&name=${name}&isDisplay=${isDisplay}">删除</a>
				</td>
			</tr>
		</c:forEach>