記性很差,記錄一下。遍歷數據,拼接入ul標籤中。javascript
<html> <body> <ul id="num"> </ul> </body> <script src="https://code.jquery.com/jquery-3.4.0.min.js"></script> <script type="text/javascript"> $(document).ready(function(){ var arr = [1,2,3,4,5]; for(var i=0;i<arr.length;i++){ var num = '<li>'+arr[i]+'</li>'; $("#num").append(num); } }); </script> </html>
結果html