jquery-dynamicform:使用 jQuery 生成动态表单元素

演示 。 。 < script src =" https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js " > </ script > < script src =" https://cdnjs.cloudflare.com/ajax/libs/select2/3.3.2/select2.js " > </ script > < link rel =" stylesheet " type =" text/css " href =" https://cdnjs.cloudflare.com/ajax/libs/select2/3.3.2/select2.css " > < script src =" cloneData.js " type =" text/javascript " > </ script > < li