将目标 div 中的输入设置为在单击链接时'required' jQuery

Question

这就是我目前所得到的。尝试在单击链接（/w 无线电）时将输入（和选择）设置为"必需"。这是jsfiddle的链接：http://jsfiddle.net/swdmedia/ZR3A7/1/

$(".persnl").click(function(){
  var myTab = $(this).find("a").attr("href");
  // alert(myTab);
  $(this).find(':radio').prop('checked',true);
  // alert('clicked');  
  $(myTab).each(function() {
    $('input[type=text]').prop("required", true);
  });
  return false;
});

Answer 1

要验证选择值，请为其指定一个value=""（显示"--请选择--"的位置）。 并添加到选择class="required" 。

配额：验证选择框

此外，请记住在检查其他单选按钮时删除其他选项卡的必需属性。

编辑：如果您单击按钮或链接，您的点击事件会触发，但当您单击按钮时，它不会保持点击状态。因此，您应该将选择器更改为$(".persnl>a")（但是，更改单击链接的单选按钮看起来很奇怪，因此您可能想要更改它）。

Answer 2

这就是我最终想出的。还有更多的事情要做，因为在任何给定页面上的单独容器中都有多组此选项卡/div。解决方案适用于 Shopify 商店出售字母组合商品的帐户，因此依赖 javascript 来执行此操作。

$(".persnl").click(function(){
  var myTab = $(this).find("a").attr("href");
  // alert(myTab);
  var parId = $(".persnl").closest("div").attr("id");
  // alert(parId);
  $(this).find(':radio').prop('checked',true);
  // alert('clicked');
  $('input[type=text]').val('');
  $('option').prop("selected", false);
  $('input[type=text], select').prop("required", false);
  $(myTab).find('input[type=text], select').prop("required", true);
  return false;
});

下面是随之而来的 html：

<form action="">
<div>
  <h3>Select your personalization type</h3>
</div>
<div id="tabs" class="ui-tabs">
  <ul class="ui-tabs-nav clearfix">
    <li class="persnl"><a href="#tabs-1" class="button">No Personalization</a><input type="radio" name="properties[Personalization]" class="hidden" value="No Personalization" checked /></li>
    <li class="persnl"><a href="#tabs-2" class="button">Single Initial</a><input type="radio" name="properties[Personalization]" class="hidden" value="Single Initial"/></li> 
    <li class="persnl"><a href="#tabs-3" class="button">3 Initials</a><input type="radio" name="properties[Personalization]" class="hidden" value="3 Initials"/></li>
    <li class="persnl"><a href="#tabs-4" class="button">Text</a><input type="radio" name="properties[Personalization]" class="hidden" value="Text"/></li>
  </ul>
  <hr/>
  <div id="tabs-1" class="ui-tabs-panel">
    <p>No personalization options.</p>
  </div><!--/.tabs-1-->
  <div id="tabs-2" class="ui-tabs-panel">
    <h4>Single Initial Options</h4>
    <div class="clearfix">
      <label for="sFonts" class="label">Font:</label> 
      <select id="sFonts" name="properties[Single Font]" class="inline">
        <option value="">--Please Select--</option>
        <option value="Blackboard" selected>Blackboard</option>
        <option value="Classic">Classic</option>
      </select>
      <div><a href="#pop-fonts" class="fancybox">&raquo; View Fonts</a></div>
    </div>
    <div class="clearfix">
  <label for="single" class="label">Single Letter:</label> <input type="text" id="single" class="inline uppercase single" name="properties[Single]" maxlength="1" size="1" />
    </div>  
    <div class="clearfix">
      <label for="sThread" class="label">Thread Color:</label>
      <select id="sThread" name="properties[Single Thread]" class="inline">
        <option value="">--Please Select--</option>  
        <option value="Aqua Blue">Aqua Blue</option>
        <option value="Black">Black</option>   
        <option value="Brown">Brown</option>  
      </select>
      <div><a href="#pop-thread" class="fancybox">&raquo; View Thread Colors</a></div>
    </div>
 </div><!--/#tabs-2-->
 <div id="tabs-3" class="ui-tabs-panel">
   <h4>3 Initials Options</h4>
   <div class="clearfix">
     <label for="tFonts" class="label">Font:</label> 
     <select id="tFonts" name="properties[Initials Font]" class="inline">
       <option value="">--Please Select--</option>
       <option value="Blackboard">Blackboard</option>
       <option value="Circle">Circle</option>
       <option value="Classic">Classic</option>
      </select>
      <div><a href="#pop-fonts" class="fancybox">&raquo; View Fonts</a></div>
    </div>
    <div class="clearfix">
      <label for="monogram1" class="label">First Name Initial:</label> <input type="text" class="inline uppercase single" id="monogram1" name="properties[Initials1]" maxlength="1" size="1" /><br/>
      <label for="monogram2" class="label">Midle Name Initial:</label> <input type="text" class="inline uppercase single" id="monogram2" name="properties[Initials2]" maxlength="1" size="1" /><br/>
      <label for="monogram3" class="label">Last Name Initial:</label> <input type="text" class="inline uppercase single" id="monogram3" name="properties[Initials3]" maxlength="1" size="1" />
    </div>
    <div class="clearfix">
      <label for="monoFormat" class="label">Monogram Format:</label>
      <select id="monoFormat" name="properties[Monogram Format]" class="inline">
    <option value="">--Please Select--</option>
        <option value="Female">Female (First, Last, Middle) Order</option>
        <option value="Male">Male (First, Middle, Last) Order</option>
      </select>
    </div>
    <div class="clearfix">
      <label for="monoThread" class="label">Thread Color:</label>
      <select id="monoThread" name="properties[Initials Thread]" class="inline">
        <option value="">--Please Select--</option>
        <option value="Aqua Blue">Aqua Blue</option>
        <option value="Black">Black</option>
        <option value="Brown">Brown</option>
      </select>
      <div><a href="#pop-thread" class="fancybox">&raquo; View Thread Colors</a></div>
    </div>
    </div><!--/.tabs-3-->
    <div id="tabs-4" class="ui-tabs-panel">
      <h4>Text Options</h4>
      <div class="clearfix">
        <label for="textFonts" class="label">Font:</label> 
        <select id="textFonts" name="properties[Text Font]" class="inline">
          <option value="">--Please Select--</option>
          <option value="Blackboard">Blackboard</option>
          <option value="Classic">Classic</option>
          <option value="Cottilion">Cottilion</option>
        </select>
        <div><a href="#pop-fonts" class="fancybox">&raquo; View Fonts</a></div>
      </div>
      <div class="clearfix">
    <label for="word" class="label">Text:</label> <input type="text" id="word" name="properties[Word]" maxlength="18" size="18" class="inline" /> <em>(18 character limit)</em>
      </div>
      <div class="clearfix">
        <label for="textThread" class="label">Thread Color:</label>
        <select id="textThread" name="properties[Text Thread]" class="inline">
          <option value="">--Please Select--</option>
          <option value="Aqua Blue">Aqua Blue</option>
          <option value="Black">Black</option>
          <option value="Brown">Brown</option>
          <option value="Yellow">Yellow</option>
        </select>
        <div><a href="#pop-thread" class="fancybox">&raquo; View Thread Colors</a></div>
      </div>
    </div><!--/.tabs-4-->
</div><!--/#tabs-->