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3-2 ${'#card-box'}.append(temp_html) 오류
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3-2 강의 진행 도중 ${'#card-box'}.append(temp_html) 이 부분이 비활성화가 돼서 실행이 안됩니다.



스파르타 즉문즉답




<!doctype html>
<html lang="en">

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"
        integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
    <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>

    <title>스파르타코딩클럽 | 부트스트랩 연습하기</title>
    <link href="https://fonts.googleapis.com/css2?family=Gowun+Dodum&display=swap" rel="stylesheet">
    <style>
        * {
            font-family: 'Gowun Dodum', sans-serif;
        }
        .mytitle{
            height: 250px;
            width:100%;

            background-image:linear-gradient(0deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)) ,url("https://movie-phinf.pstatic.net/20210715_95/1626338192428gTnJl_JPEG/movie_image.jpg");
            background-position: center;
            background-size: cover;

            color:white;

            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
        }
        .mytitle > button {
            border-radius: 10px;
            width: 200px;
            height: 50px;

            background-color: transparent;

            color:white;

            border: 1px solid white;

            margin-top: 10px;

        }
        .mytitle > button:hover {
            border:2px solid white;
        }
        .mycomment {
            color: gray;
        }
        .wrap {
            max-width: 1200px;
            width:95%;
            margin: 20px auto 0px auto;
        }
        .mypost {
            max-width:500px;
            width:95%;

            margin:20px auto 0px auto;

            box-shadow: 0px 0px 3px 0px gray;

            padding: 20px;

            display:none;
        }
        .mybtn {
            display: flex;
            flex-direction: row;
            justify-content: center;
            align-items: center;
            margin-top:10px;
        }
        .mybtn > button {
            margin-right: 10px;
        }
        </style>
        <script>
            $(document).ready(function () {
                listing();
            });

            function listing() {
                $.ajax({
                    type: "GET",
                    url: "http://spartacodingclub.shop/web/api/movie",
                    data: {},
                    success: function (response) {
                        let rows = response['movies']
                        for (let i = 0; i < rows.length; i++) {
                            let title = rows[i]['title']
                            let desc= rows[i]['desc']
                            let image = rows[i]['image']
                            let star = rows[i]['star']
                            let comment = rows[i]['comment']

                        let temp_html = `<div class="col">
                                            <div class="card">
                                                <img src="${image}"
                                                     class="card-img-top" alt="...">
                                                <div class="card-body">
                                                    <h5 class="card-title">${title}</h5>
                                                    <p class="card-text">${desc}</p>
                                                    <p>⭐⭐⭐</p>
                                                    <p class="mycomment">${comment}</p>
                                                </div>
                                            </div>
                                        </div>`
                        ${'#card-box'}.append(temp_html)
                        }
                    }
                })
            }

            function open_box() {
                $('#post-box').show()
            }
            function close_box() {
                $('#post-box').hide()
            }
        </script>

</head>

<body>
    <div class="mytitle">
        <h1>내 생에 최고의 영화들</h1>
        <button onclick="open_box()">영화 기록하기</button>
    </div>
    <div class="mypost" id="post-box">
        <div class="form-floating mb-3">
            <input type="email" class="form-control" id="url" placeholder="name@example.com">
            <label for="floatingInput">영화 URL</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>-- 선택하기 --</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">
            <textarea class="form-control" placeholder="Leave a comment here" id="floatingTextarea2"
                      style="height: 100px"></textarea>
            <label for="floatingTextarea2">코멘트</label>
        </div>
        <div class="mybtn">
                <button class="btn btn-dark" type="button">기록하기</button>
                <button onclick="close_box()" type="button" class="btn btn-outline-dark">닫기</button>
        </div>

    </div>
    <div class="wrap">
        <div id="card-box" class="row row-cols-1 row-cols-md-4 g-4">
        </div>
    </div>


</body>

</html>




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