JS Radio结合TEXT

选择radio1的时候，则启用输入框1

选择radio2的时候，则启用输入框2

<script>
    function fun_a(value){
        if(value === "on"){
            document.getElementById('a').disabled='';
            document.getElementById('b').disabled='disabled'
        }
    }
    function fun_b(value){
        if(value === "on"){
            document.getElementById('b').disabled='';
            document.getElementById('a').disabled='disabled';
        }
    }
</script>

<table>
    <tr>
        <td><input type="radio" name="time-type" onchange="fun_a(this.value)" checked>准确时间
        <br />&nbsp;&nbsp;&nbsp;&nbsp;<input type="date" name="time_zq" id="a"/></td>
    </tr>
    <tr>
        <td><input type="radio" name="time-type" onchange="fun_b(this.value)">模糊时间
        <br />&nbsp;&nbsp;&nbsp;&nbsp;<input type="text" name="time_mh" id="b" disabled /></td>
    </tr>
</table>

 

效果：选择哪个选项，则开启哪个输入框