jQuery单选框的回显

1 <div class="col-lg-4">
2    <label class="radio-inline">
3         <input type="radio" name="gender" value="1" id="s1"> 男
4    </label>
5    <label class="radio-inline">
6         <input type="radio" name="gender" value="0" id="s2"> 女
7    </label>
8  </div>

1 //性别单选按钮回显
2 if ($("#stu_table").datagrid("getSelected").gender == 1) {
3    $("#s1").attr("checked",true);
4 }else {
5    $("#s2").attr("checked",true);
6 }