javascript click event

JavaScript/Event

javascript click event

고기고기물고기 2022. 3. 24. 04:02

클릭 시 콘솔에 input 입력한 내용 출력

const loginInput = document.querySelector('.form input');
const loginButton = document.querySelector('.form button');

function ClickButton() {
console.log(loginInput.value);

}
loginButton.addEventListener('click', ClickButton);


// querySelector 로 id태그를 쓸때는 #

html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <input type = "text" placeholder="what is your name?"/>
    <button>Log in</button>
    <script src = "app.js"></script>
</body>
</html>