单选按钮radio获取选中的值

JSP代码

<td style="text-align:right;">启用标志:</td>
                            <td>
                                <span class="radioSpan">
                                <!-- var item = $('input[@name=items][@checked]').val(); -->
                                    <input type="radio" name="radioUseFlag" checked="chceked" value=1>在用
                                    <input type="radio" name="radioUseFlag" value=2>停用
                                    <input type="radio" name="radioUseFlag" value=3>移除
                                </span>
                            </td>

 

JS代码

var useFlag = $("input[name='radioUseFlag']:checked").val();    //获取单选按钮的值

 

转载于:https://www.cnblogs.com/Thinkingcao/p/7261712.html