Jqurey
- $('#q2').empty(); -> id값으로 타겟을 잡고 뒤에 이벤트를 걸어서 변화시키고 싶은 행위를 걸어줌
- forEach -> 반복문의 핵심, 주로 리스트를 for each문을 통해서 순회함
- people[0]['name'] -> 리스트 내부의 딕셔너리를 접근하는 방법, 키에 접근할 때는 ''로 꼭 묶어줘야 함
<!DOCTYPE html>
<html>
<head>
<title>자바스크립트 문법 연습하기!</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
</head>
<script>
function checkResult() {
let people = [
{ 'name': '서영', 'age': 24 },
{ 'name': '현아', 'age': 30 },
{ 'name': '영환', 'age': 12 },
{ 'name': '서연', 'age': 15 },
{ 'name': '지용', 'age': 18 },
{ 'name': '예지', 'age': 36 }
]
$('#q2').empty();
console.log(people[0]['name']) //서영
people.forEach(a => {
let name = a['name'];
let age = a['age'];
let temp_html = `<p>${name}는 ${age}살입니다.</p>`;
$('#q2').append(temp_html);
});
}
</script>
<body>
<div class="top-part">
<h1>자바스크립트 문법 연습하기!</h1>
</div>
<hr />
<br>
<h2>1. 함수</h2>
<div class="button-part">
<button onclick="checkResult()">결과 확인하기!</button>
</div>
<div class="list-part">
<h2>2. 붙이기</h2>
<div id="q1">
<p>사과</p>
<p>귤</p>
<p>감</p>
</div>
</div>
<div class="list-part">
<h2>3. 붙이기</h2>
<div id="q2">
<p>영수는 24살입니다.</p>
<p>세종은 30살입니다.</p>
<p>수영은 20살입니다.</p>
</div>
</div>
</body>
</html>
spartaflix.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>스파르타플릭스</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<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+Pen+Script&display=swap');
* {
font-family: "Nanum Pen Script", cursive;
}
.main {
color: white;
background-image: url('https://occ-0-1123-1217.1.nflxso.net/dnm/api/v6/6AYY37jfdO6hpXcMjf9Yu5cnmO0/AAAABeIfo7VL_VDyKnljV66IkR-4XLb6xpZqhpLSo3JUtbivnEW4s60PD27muH1mdaANM_8rGpgbm6L2oDgA_iELHZLZ2IQjG5lvp5d2.jpg?r=e6e.jpg');
background-position: center;
background-size: cover;
}
body {
background-color: black;
}
.mycards {
width: 1200px;
margin: 20px auto 20px auto;
}
.mypostingbox {
width: 500px;
margin: 20px auto 20px auto;
border: 1px solid white;
padding: 20px;
border-radius: 5px;
}
.form-floating>input {
background-color: transparent;
color: white;
}
.form-floating>label {
color: white;
}
.input-group>label {
background-color: transparent;
color: white;
}
.mypostingbox>button {
width: 100%;
}
</style>
<script>
function hey() {
$('#title').text('쥬라기월드')
}
</script>
</head>
<body>
<header class="p-3 text-bg-dark">
<div class="container">
<div class="d-flex flex-wrap align-items-center justify-content-center justify-content-lg-start">
<a href="/" class="d-flex align-items-center mb-2 mb-lg-0 text-white text-decoration-none">
<svg class="bi me-2" width="40" height="32" role="img" aria-label="Bootstrap">
<use xlink:href="#bootstrap"></use>
</svg>
</a>
<ul class="nav col-12 col-lg-auto me-lg-auto mb-2 justify-content-center mb-md-0">
<li><a href="#" class="nav-link px-2 text-danger">spartafilx</a></li>
<li><a href="#" class="nav-link px-2 text-white">홈</a></li>
<li><a href="#" class="nav-link px-2 text-white">시리즈</a></li>
<li><a href="#" class="nav-link px-2 text-white">영화</a></li>
<li><a href="#" class="nav-link px-2 text-white">내가 찜한 콘텐츠</a></li>
</ul>
<form class="col-12 col-lg-auto mb-3 mb-lg-0 me-lg-3" role="search">
<input type="search" class="form-control form-control-dark text-bg-dark" placeholder="Search..."
aria-label="Search">
</form>
<div class="text-end">
<button type="button" class="btn btn-outline-light me-2">Login</button>
<button type="button" class="btn btn-danger">Sign-up</button>
</div>
</div>
</div>
</header>
<div class="main">
<div class="p-5 mb-4 bg-body-tertiary rounded-3">
<div class="container-fluid py-5">
<h1 id="title" class="display-5 fw-bold">킹덤</h1>
<p class="col-md-8 fs-4">병든 왕을 둘러싸고 흉흉한 소문이 떠돈다. 어둠에 뒤덮인 조선, 기이한 역병에 신음하는 산하. 정체 모를 악에 맞서 백성을 구원할 희망은 오직
세자뿐이다.</p>
<button onclick="hey()" type="button" class="btn btn-outline-light">영화 기록하기</button>
<button type="button" class="btn btn-outline-light">상세정보</button>
</div>
</div>
</div>
<div class="mypostingbox">
<div class="form-floating mb-3">
<input type="email" class="form-control" id="floatingInput" placeholder="영화 이미지 주소">
<label for="floatingInput">영화 이미지 주소</label>
</div>
<div class="form-floating mb-3">
<input type="email" class="form-control" id="floatingInput" placeholder="영화 제목">
<label for="floatingInput">영화 제목</label>
</div>
<div class="input-group mb-3">
<label class="input-group-text" for="inputGroupSelect01">별점</label>
<select class="form-select" id="inputGroupSelect01">
<option selected>별점선택</option>
<option value="1">⭐</option>
<option value="2">⭐⭐</option>
<option value="3">⭐⭐⭐</option>
<option value="4">⭐⭐⭐⭐</option>
<option value="5">⭐⭐⭐⭐⭐</option>
</select>
</div>
<div class="form-floating mb-3">
<input type="email" class="form-control" id="floatingInput" placeholder="추천 이유">
<label for="floatingInput">추천 이유</label>
</div>
<button type="button" class="btn btn-danger">기록하기</button>
</div>
<div class="mycards">
<div class="row row-cols-1 row-cols-md-4 g-4">
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text">⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text">⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text">⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text">⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
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