我有一个几个li
具有作为顶级元素:multiselect_selected_profil
。
<li id="li60" class="multiselect_my_profil multiselect_selected_profil" data-id="60">
<span class="multiselect_profil">C1</span>
</li>
我希望对于每个li
具有此特定类的人,都将其获取data-id
,然后将其放入数组中。在此过程的结尾,我想拥有一个包含所有ID的数组。
这是我尝试过的:
$(".multiselect_selected_profil").each(function(){
var iObjetId = $(this).attr('data-id');
// ???
}
看看附带的代码段。
var dataid = []; //Initialize the array variable
$(".multiselect_selected_profil").each(function(){
var iObjetId = $(this).attr('data-id');
dataid.push(iObjetId);
});
alert(dataid);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<li id="li60" class="multiselect_my_profil multiselect_selected_profil" data-id="60"><span class="multiselect_profil">C1</span></li>
<li id="li60" class="multiselect_my_profil multiselect_selected_profil" data-id="61"><span class="multiselect_profil">C2</span></li>
<li id="li60" class="multiselect_my_profil multiselect_selected_profil" data-id="62"><span class="multiselect_profil">C3</span></li>
<li id="li60" class="multiselect_my_profil multiselect_selected_profil" data-id="63"><span class="multiselect_profil">C4</span></li>
<li id="li60" class="multiselect_my_profil multiselect_selected_profil" data-id="64"><span class="multiselect_profil">C5</span></li>
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