티스토리 뷰
1. 자바스크립트로 Alert 띄우기
-함수를 만들어주기
function hey(){
alert('안녕!');
}*script 태그 안에 자바스크립트를 작성한다.
-버튼에 함수를 연결하기 > 버튼을 누르면 함수가 불림.
> Mac 버튼을 누르면 함수가 나오도록 할 것이다.
<a class="nav-link" onclick="hey()" href="#">Mac</a>> 1. a(하이퍼링크)를
2. onclick 이벤트가 발생했을 때
3. hey() 함수가 호출된다.
더보기
전체 코드
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>개인작</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"
integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<style>
@import url('https://fonts.googleapis.com/css2?family=Nanum+Gothic+Coding&display=swap');
body {
font-family: "Nanum Gothic Coding", monospace;
font-weight: 400;
font-style: normal;
}
.nav {
border: 1px solid black;
}
.product-image {
width: 800px;
height: 400px;
margin: 50px 100px 0px 100px;
}
.main {
display: flex;
flex-direction: row;
}
.review {
display: flex;
flex-direction: column;
margin-top: 50px;
}
.review-main {
width: 100%;
height: 100px;
margin-left: auto;
margin-bottom: 200px;
padding-right: 20px;
text-align: right;
}
.review-second {
margin-bottom: 100px;
}
</style>
<script>
function hey(){
alert('안녕!');
}
let fruits = ['사과','배','감','귤']
fruits.forEach((a) => {
console.log(a)
})
</script>
</head>
<body>
<div>
<nav class="nav">
<a class="nav-link active" aria-current="page" href="#" onclick="hey()">홈</a>
<a class="nav-link" onclick="hey()" href="#">Mac</a>
<a class="nav-link" href="#">Ipad</a>
<a class="nav-link" href="#">Iphone</a>
<a class="nav-link" href="#">Watch</a>
<a class="nav-link" href="#">Airpods</a>
<a class="nav-link disabled" aria-disabled="true">Disabled</a>
</nav>
</div>
<div class="main">
<div class="product-image">
<div id="carouselExample" class="carousel slide">
<div class="carousel-inner">
<div class="carousel-item active">
<img src="https://images.unsplash.com/photo-1517336714731-489689fd1ca8?q=80&w=2826&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D"
class="d-block w-100" alt="...">
</div>
<div class="carousel-item">
<img src="https://via.placeholder.com/800x400" class="d-block w-100" alt="Placeholder Image">
</div>
<div class="carousel-item">
<img src="https://via.placeholder.com/800x400" class="d-block w-100" alt="Placeholder Image">
</div>
</div>
<button class="carousel-control-prev" type="button" data-bs-target="#carouselExample"
data-bs-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="visually-hidden">Previous</span>
</button>
<button class="carousel-control-next" type="button" data-bs-target="#carouselExample"
data-bs-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="visually-hidden">Next</span>
</button>
</div>
</div>
<div class="review">
<div class="review-main">
<h1>가장 화려한 노트북</h1>
<h5>맥북에어 m1 가성비 좋아요 짱</h5>
</div>
<div class="review-second">
<div class="form-floating mb-3">
<input type="email" class="form-control" id="floatingInputDisabled" placeholder="name@example.com"
disabled>
<label for="floatingInputDisabled">이메일</label>
</div>
<div class="form-floating mb-3">
<textarea class="form-control" placeholder="리뷰 제목" id="floatingTextareaDisabled"
disabled></textarea>
<label for="floatingTextareaDisabled">리뷰 제목</label>
</div>
<div class="form-floating mb-3">
<textarea class="form-control" placeholder="리뷰 내용" id="floatingTextarea2Disabled"
style="height: 100px" disabled></textarea>
<label for="floatingTextarea2Disabled">리뷰 내용</label>
</div>
<div class="form-floating">
<select class="form-select" id="floatingSelectDisabled"
aria-label="Floating label disabled select example" disabled>
<option selected>별점</option>
<option value="1">★</option>
<option value="2">★★</option>
<option value="3">★★★</option>
<option value="4">★★★★</option>
<option value="5">★★★★★</option>
</select>
<label for="floatingSelectDisabled">별점</label>
</div>
</div>
</div>
</div>
<!-- Bootstrap Bundle with Popper -->
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"
integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM"
crossorigin="anonymous"></script>
</body>
</html>
-짠! 잘 호출된다.
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