我有一个html列表,当有人点击.item类的相关内容时,会将layer = [id]附加到最近的div上,点击div,其类名为“layer”。 whenen点击项目类“=== “这部分将添加。
我想在点击项目div时找到所有具有类“layer”的div除了具有类“layer”且id为layer + [clicked item id]
的那个请咨询
以下是我的HTML
<div class="seperator">
<div class="item" id="23"> ==== </div>
<div class="item" id="24"> ==== </div>
<div class="item" id="25"> ==== </div>
</div>
<div class="layer" id="later-23"> === </div>
===
===
<div class="seperator">
<div class="item" id="33"> ==== </div>
<div class="item" id="34"> ==== </div>
<div class="item" id="25"> ==== </div>
</div>
<div class="seperator">
<div class="item" id="43"> ==== </div>
<div class="item" id="44"> ==== </div>
<div class="item" id="45"> ==== </div>
</div>
答案 0 :(得分:0)
如果我正确地理解了你的问题,那么这就是你的实例。正如您所看到我们捕获点击事件,然后我们if
检查event.target.id
(您点击的项目)和找到的所有.layer
项的ID,并在检查后删除所有除了.layer
id
元素
$('.item').click(function(e) {
$(".layer").each(function() {
if(e.target.id != $(this).attr('id').split('-').pop()) {
$( this ).remove();
}
});
});
&#13;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="seperator">
<div class="item" id="23"> ==== </div>
<div class="item" id="24"> ==== </div>
<div class="item" id="25"> ==== </div>
</div>
<div class="layer" id="layer-23"> === </div>
<div class="layer" id="layer-24"> === </div>
<div class="seperator">
<div class="item" id="33"> ==== </div>
<div class="item" id="34"> ==== </div>
<div class="item" id="25"> ==== </div>
</div>
<div class="seperator">
<div class="item" id="43"> ==== </div>
<div class="item" id="44"> ==== </div>
<div class="item" id="45"> ==== </div>
</div>
&#13;