Никита Попов Asked:2020-05-06 00:53:55 +0000 UTC2020-05-06 00:53:55 +0000 UTC 2020-05-06 00:53:55 +0000 UTC 访问价值 772 有条件的是<input class="class "value = "x"> 如何使用 JavaScript 访问此输入,获取其值并将其输出到某处(例如,到另一个<input type="text">)? javascript 2 个回答 Voted user176262 2020-05-06T00:55:08Z2020-05-06T00:55:08Z document.querySelector(".destination").value = document.querySelector(".source").value; <input class="source" value="x"> <input class="destination"> Best Answer Михаил Камахин 2020-05-06T00:59:16Z2020-05-06T00:59:16Z const my__input = document.querySelector('.my__input'); const conclusion = document.querySelector('.conclusion'); my__input.addEventListener('input', (event) => { const value = event.target.value; conclusion.innerHTML = value; }); <input type="text" class="my__input"> <div class="conclusion"></div>
2 个回答