jQuery - 如何将一些带有文本的标签元素移动到最接近的div

Question

>我有以下HTML结构：

<span class="green_box">
    <div class="icheckbox_flat-red_green" style="position: relative;">
        <input type="radio" name="minimal-radio" data-cid="5" data-uid="10" data-sid="1" data-pid="1" value="1" style="position: absolute; opacity: 0;">
        <ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; border: 0px; opacity: 0; background: rgb(255, 255, 255);"></ins>
    </div>
    <i class="">1</i>
</span>
<span class="green_box">
    <div class="icheckbox_flat-red_green" style="position: relative;">
        <input type="radio" name="minimal-radio" data-cid="5" data-uid="10" data-sid="1" data-pid="1" value="1" style="position: absolute; opacity: 0;">
        <ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; border: 0px; opacity: 0; background: rgb(255, 255, 255);"></ins>
    </div>
    <i class="">2</i>
</span>
<span class="green_box">
    <div class="icheckbox_flat-red_green" style="position: relative;">
        <input type="radio" name="minimal-radio" data-cid="5" data-uid="10" data-sid="1" data-pid="1" value="1" style="position: absolute; opacity: 0;">
        <ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; border: 0px; opacity: 0; background: rgb(255, 255, 255);"></ins>
    </div>
    <i class="">3</i>
</span>

现在我想在标签内移动<i>..</i>带有值<div>..</div>标签，例如：

<span class="green_box">
    <div class="icheckbox_flat-red_green" style="position: relative;">
        <input type="radio" name="minimal-radio" data-cid="5" data-uid="10" data-sid="1" data-pid="1" value="1" style="position: absolute; opacity: 0;">
        <ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; border: 0px; opacity: 0; background: rgb(255, 255, 255);"></ins>
        <i class="">1</i>
    </div>    
</span>
<span class="green_box">
    <div class="icheckbox_flat-red_green" style="position: relative;">
        <input type="radio" name="minimal-radio" data-cid="5" data-uid="10" data-sid="1" data-pid="1" value="1" style="position: absolute; opacity: 0;">
        <ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; border: 0px; opacity: 0; background: rgb(255, 255, 255);"></ins>
        <i class="">2</i>
    </div>    
</span>
<span class="green_box">
    <div class="icheckbox_flat-red_green" style="position: relative;">
        <input type="radio" name="minimal-radio" data-cid="5" data-uid="10" data-sid="1" data-pid="1" value="1" style="position: absolute; opacity: 0;">
        <ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; border: 0px; opacity: 0; background: rgb(255, 255, 255);"></ins>
        <i class="">3</i>
    </div>
</span>

我尝试过使用jQuery，例如：

$('.green_box i').appendTo('.green_box div');

但不起作用。知道如何移动<i>..</i>最接近<div>..</div>元素的标签。

My JSFiddle： https://jsfiddle.net/47htz1yb/

谢谢

Answer 1

您可以使用

each()方法来执行此操作。

$(".green_box").each(function(){
    $(this).find(".icheckbox_flat-red_green").append($(this).find("i"));
});

.icheckbox_flat-red_green > i {
    color: red;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span class="green_box">
    <div class="icheckbox_flat-red_green">
        <input type="radio" name="minimal-radio">
        <ins class="iCheck-helper"></ins>
    </div>
    <i class="">1</i>
</span>
<span class="green_box">
    <div class="icheckbox_flat-red_green">
        <input type="radio" name="minimal-radio">
        <ins class="iCheck-helper"></ins>
    </div>
    <i class="">2</i>
</span>
<span class="green_box">
    <div class="icheckbox_flat-red_green">
        <input type="radio" name="minimal-radio">
        <ins class="iCheck-helper"></ins>
    </div>
    <i class="">3</i>
</span>

使用上面的 CSS，类中的每个i元素icheckbox_flat-red_green都会获得red颜色。

Answer 2

试试这个： https://jsfiddle.net/47htz1yb/3/

$('.green_box i').each(function(index, icon) {
    $(icon).siblings('div').append(icon)
})

$('.green_box i').appendTo('.green_box div');的问题在于，它基本上会把所有i元素都放在第一.green_box div。

您需要的是循环浏览所有i元素，找到同级div并将i附加到那里。

Answer 3

试试这个：

$('.green_box i').each(function(){ 
    var $this = $(this),
        $prev = $this.prev(),
        $i = $this.remove();
    $prev.append($i);
});

Answer 4

$('.green_box i').each(function (i) {
    $('.green_box div').eq(i).append($(this));
});