<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> </head> <body> 请输入姓名 <input type="text"> 请输入邮箱 <input type="text"> <ul></ul> <button>添加</button> <script> var btn = document.querySelector('button'); var text = document.querySelectorAll('input'); var ul = document.querySelector('ul'); console.log(text); btn.onclick = function() { if (text.value == '') { return false; } else { var li = document.createElement('li'); /* console.log(text.value); */ /* li.innerHTML = text[0].value; li.innerHTML = text[1].value; */ /* console.log(text[1].value) */ for (i = 0; i <= text.length - 1; i++) { console.log(text[i].value); /* var ele = text[i].value console.log(ele[i]); */ ul.appendChild(li); li.innerHTML += text[i].value } } } </script> </body> </html>
