Question

好吧，我有几个这样的单选按钮的html表单......

    <tr class="AccountSettingtable">
            <td class="tableHeader">+ Graphics</td>
            <td class="tableHeader">Daily  <input type="radio" name="graphics" value="daily" /></td>
            <td class="tableHeader">Never  <input type="radio" name="graphics" value="never" /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Logo Design</td>
            <td><input type="radio" name="logo" /></td>
            <td><input type="radio" name="logo"   /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Flyers & Postar design</td>
            <td><input type="radio" name="fly" /></td>
            <td><input type="radio" name="fly" /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Print Media</td>
            <td><input type="radio" name="print" /></td>
            <td><input type="radio" name="print" /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Stationery</td>
            <td><input type="radio" name="stationery" /></td>
            <td><input type="radio" name="stationery" /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Packaging Design</td>
            <td><input type="radio" name="packaging" /></td>
            <td><input type="radio" name="packaging" /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Illustrations</td>
            <td><input type="radio" name="illustration" /></td>
            <td><input type="radio" name="illustration" /></td>
            </tr>

在此表格中，表格顶部有两个单选按钮 1）每日
2）从不。
那么，如果用户点击从不按钮（单选按钮），有没有办法禁用所有按钮（与永远相关），如何执行此操作？

非常感谢。

完整代码..

<?php
include("include/session.php");
include("include/check.php");
include("database/db.php");
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org  
/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title><?php echo $_SESSION['uname'] .'s'.  " Profile"; ?></title>
<link rel="stylesheet" type="text/css" href="css/accountpage.css" />
<link rel="stylesheet" type="text/css" href="css/accountpage.css" />
<link rel="stylesheet" type="text/css" href="css/UserAccount.css"/>
<link rel="stylesheet" type="text/css" href="css/stylesheet.css" />


<script type="text/javascript">
$('input#never').bind('click', function() {
 $('input.never').attr('disabled', 'disabled');
 $('input.daily').attr('disabled', '');
});
$('input#daily').bind('click', function() {
 $('input.never').attr('disabled', '');
 $('input.daily').attr('disabled', 'disabled');
});

</script>

</head>
<body>
            <div class="AccountSettingmiddle">
            <table width="631">


            <td class="tableHeader">Daily  <input id="daily" type="radio" name="graphics" value="daily" /></td>
            <td class="tableHeader">Never  <input id="never" type="radio" name="graphics" value="never" /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Logo Design</td>
            <td><input type="radio" name="logo" value="yes" class="daily"  /></td>
            <td><input type="radio" name="logo" value="no"  class="never"   /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Flyers & Postar design</td>
            <td><input type="radio" name="fly" value="yes" class="daily"  /></td>
            <td><input type="radio" name="fly" value="no" class="never"  /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Print Media</td>
            <td><input type="radio" name="print" value="yes" class="daily"  /></td>
            <td><input type="radio" name="print" value="no" class="never"  /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Stationery</td>
            <td><input type="radio" name="stationery" value="yes" class="daily"  /></td>
            <td><input type="radio" name="stationery" value="no" class="never"  /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Packaging Design</td>
            <td><input type="radio" name="packaging" value="yes" class="daily"   /></td>
            <td><input type="radio" name="packaging" value="no" class="never"  /></td>
            </tr>
            <tr class="AccountSettingtable">
            <td class="tableElement">Illustrations</td>
            <td><input type="radio" name="illustration" value="yes" class="daily"  /></td>
            <td><input type="radio" name="illustration" value="no" class="never" /></td>
            </tr>   

            </table>
            <script type="text/javascript">$(function() {    
$('input#never').bind('click', function() { $('input.never').attr('disabled', 
'disabled'); $('input.daily').attr('disabled', ''); }); $('input#daily').bind('click', 
function() { $('input.never').attr('disabled', ''); $('input.daily').attr('disabled', 
'disabled'); }); }); </script> 

            </div>

</body>
</html>

Answer 1

最简单的方法是使用jquery。您可以向所有与“never”相关的输入添加一个类，将另一个类添加到与“daily”相关的所有输入中，如下所示：

<td><input type="radio" name="illustration" class="never" /></td>
<td><input type="radio" name="illustration" class="daily" /></td>

然后在2个单选按钮上添加一个点击处理程序：

    <script type="text/javascript">
    $('input#never').bind('click', function() {
     $('input.never').attr('disabled', 'disabled');
     $('input.daily').attr('disabled', '');
    });
    $('input#daily').bind('click', function() {
     $('input.never').attr('disabled', '');
     $('input.daily').attr('disabled', 'disabled');
    });

</script>

当然，您需要为您的收音机添加一个ID：

Daily  <input id="never" type="radio" name="graphics" value="daily" />
Never  <input id="daily" type="radio" name="graphics" value="never" />

另一种选择是仅更新同一列中的无线电，但我发现它不太灵活......

Answer 2

是的，绝对使用jQuery更好。

这是完成所需的完整代码！

在文档头中引用最新的jquery代码，源代码为：

http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js

在头部本身的另一个脚本中添加2个函数

function disableAll() {
    $('.radio').each(function(){
        $(this).attr('disabled', 'disabled');
    });
}
function enableAll() {
    $('.radio').each(function(){
        $(this).removeAttr('disabled');
    });
}

然后在你的HTML代码中：

将一个名为radio的类添加到要禁用/启用的任何单选按钮中。
为Never radiobutton
为每日单选按钮启用一个onclick函数enableAll（）

希望有所帮助！

Answer 3

首先要做的就是为每个单选按钮分配id属性。

现在从未使用单选按钮添加onclick功能..

Never  <input type="radio" name="graphics" id="never" value="never" onclick = "disableOther(this)"/>

现在添加一个javascript

如果要禁用所选的单选按钮而不是全部

 <script type="text/javascript">
    function disableOther(ele){
       //if never radio button get  checked then 
       if(ele.checked == true){
          //Let we have to disable a radio button with  id gross then
           document.getElementById("gross").disabled = true; 
        } else{
            //Let we have to disable a radio button with  id gross then
           document.getElementById("gross").disabled = false; 
        }    
    }

 </script>

否则，如果要禁用所选单选按钮上的所有单选按钮

<script type="text/javascript">
   function disableOther(ele){
   var radios = document.getElementsByTagName('input');
     for (i = 0; i < radios.length; i++) {
       if (radios[i].type == 'radio' && radios[i].id != "never") {
          var radioid = radios[i].id;             
             if(ele.checked == true){
                  document.getElementById(radioid).disabled = true;
            }else{
                document.getElementById(radioid).disabled = false;
            }                 
         }
       }
   }
</script>

Html单选按钮禁用Javascript或

3 个答案: