Question

如何将div附加到标签中。在每个广播组及其包装区中。

我有一个动态生成的单选按钮组代码，因此无法使用HTML向标签添加静态帮助程序文本。

我将div放置在单选组div下，并在div中添加辅助文字，并用另一个div包裹每个单选组，然后使用append。我正在使用类将其唯一的帮助文本div添加到其标签中。

在屏幕before之前

在屏幕after

之后



<div class="helperTextWrapper" >

<div class="radioTable">
 <div>
    <span>
       <label class="RadioButtonHelperText1">Yes</label>
   </span>
</div>
 <div>
    <span>
       <label class="RadioButtonHelperText2">No</label>
   </span>
</div>
</div>

<div class="RadioButtonHelperTextLabel1">Yes helper text</div>
<div class="RadioButtonHelperTextLabel2">no helper text</div>

</div>

<div class="helperTextWrapper" >

<div class="radioTable">
 <div>
    <span>
       <label class="RadioButtonHelperText1">Yes</label>
   </span>
</div>
 <div>
    <span>
       <label class="RadioButtonHelperText2">No</label>
   </span>
</div>
    <div>
    <span>
       <label class="RadioButtonHelperText3">Not sure</label>
   </span>
</div>
</div>

<div class="RadioButtonHelperTextLabel1">Yes helper text</div>
<div class="RadioButtonHelperTextLabel2">no helper text</div>
<div class="RadioButtonHelperTextLabel3">not sure helper text</div>

</div>

我想像这样使用jQuery将Yes辅助文本附加到Yes中，但是我的脚本添加了多个/重复的div：

   $("div.helperTextWrapper ").each(function(index) {

  $(this).find('.RadioButtonHelperTextLabel1').appendTo('.RadioButtonHelperText1');
   $(this).find('.RadioButtonHelperTextLabel2').appendTo('.RadioButtonHelperText2');
    $(this).find('.RadioButtonHelperTextLabel3').appendTo('.RadioButtonHelperText3');

    });


<div class="helperTextWrapper" >

<div class="radioTable">
 <div>
    <span>
       <label class="RadioButtonHelperText1">Yes
           <div class="RadioButtonHelperTextLabel1">Yes helper text</div>
        </label>
   </span>
</div>
 <div>
    <span>
       <label class="RadioButtonHelperText2">No
        <div class="RadioButtonHelperTextLabel2">no helper text</div>
        </label>
   </span>
</div>
</div>

</div>




<div class="helperTextWrapper" >

<div class="radioTable">
 <div>
    <span>
       <label class="RadioButtonHelperText1">Yes
           <div class="RadioButtonHelperTextLabel1">Yes helper text</div>
        </label>
   </span>
</div>
 <div>
    <span>
       <label class="RadioButtonHelperText2">No
        <div class="RadioButtonHelperTextLabel2">no helper text</div>
        </label>
   </span>
</div>
    <div>
    <span>
       <label class="RadioButtonHelperText3">Not sure
        <div class="RadioButtonHelperTextLabel3">not sure helper text</div>
        </label>
   </span>
</div>
</div>

</div>

````

Answer 1


$('.helperTextWrapper').each(function(){

$(this).find('.RadioButtonHelperTextLabel1').appendTo($(this).find('.RadioButtonHelperText1'));
$(this).find('.RadioButtonHelperTextLabel2').appendTo($(this).find('.RadioButtonHelperText2'));
$(this).find('.RadioButtonHelperTextLabel3').appendTo($(this).find('.RadioButtonHelperText3'));

});

https://jsfiddle.net/praveendubbaka/t71oae3b/46/

如何将div附加到标签中

1 个答案: