将div包装为javascript输出

Question

Basically what I need to do is wrap this code output

<a id="show_selected">Click to Show</a>
<div id="selected"></div>

<script type="text/javascript">
    function showSelect(){
        $("#show_selected").bind("click", function (e) {
            e.preventDefault();
            $('#selected').text($("#fvip").mapster("get"));
        });
    }
    showSelect();
</script>

which is right now is just plain

<div id="selected">001,002,003,004</div>

to become

<div="selected">
   <div class="something">001</div> 
   <div class="something">002</div> 
   <div class="something">003</div> 
   <div class="something">004</div>
</div>

how can I do that? Is that possible? Many thanks

EDIT with brk 's help below:

I try incorporate it in my code like this:

    function showSelect(){
        $("#show_selected").bind("click", function (e) {
        e.preventDefault();
        $('#selected').text($("#fvip").mapster("get"));
            let wrapContainer = ""
            let stringArray = $("#selected").text().trim().split(' ');
            $("#selected").empty()
            stringArray.forEach(function(item, index) {
            let wrapContainer = $('<div class="test">' + item + '</div>');
            $("#selected").append(wrapContainer)
            });
        });
    }
    showSelect();

but what I'm getting is:

<div id="selected">
    <div class="test">001,002,003,004</div>
</div>

where am I doing wrong?

Answer 1

You can get the text and split it. Then loop over that and put that inside a div . Then append the div to the parent element

 let wrapContainer = "" let stringArray = $("#original").text().trim().split(' '); $("#original").empty() stringArray.forEach(function(item, index) { let wrapContainer = $('<div class="test">' + item + '</div>'); $("#original").append(wrapContainer) }); 

 .test { color: green } 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div id="original">001 002 003 004</div>