4-6, 4-7공부하다보면 ... 아래 동그라미 친 두 부분에서 변수 image, title, content, date가 받는 내용이 다른데 ... 변수가 정해지면 동일 변수로 다른 내용은 안받아지는거 아닌가요? 이 부분이 헷갈려요....변수의 내용이 다른데 원활하게 작동하는 이유도 궁금해요 ㅠㅠ
전체코드는...
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>나만의 추억앨범</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/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=Gowun+Dodum&display=swap');
* {
font-family: 'Gowun Dodum', sans-serif;
/* font-family: "Nanum Brush Script", cursive; */
}
.mytitle {
/* background-color: green; */
height: 250px;
color: white;
/* flex 쓸때 기본 4가지 설정 */
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
/* 여기까지 */
background-image: url('https://images.unsplash.com/photo-1511992243105-2992b3fd0410?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80');
background-position: center;
background-size: cover;
}
.mytitle > button {
width: 150px;
height: 50px;
background-color: transparent;
color: #fff;
border: 1px solid #fff;
border-radius: 5px;
margin-top: 20px;
}
.mycards {
/* background-color: green; */
width: 1200px;
margin: 30px auto 0px auto;
}
.mypostingbox {
/* background-color: green; */
width: 500px;
margin: 30px auto 0px auto;
padding: 20px;
box-shadow: 0px 0px 3px 0px blue;
border-radius: 7px;
}
.mybtn {
display: flex;
flex-direction: row;
justify-content: center;
align-items: center;
}
.mybtn > button {
margin-right: 5px;
}
</style>
<script type="module">
// Firebase SDK 라이브러리 가져오기
import { initializeApp } from 'https://www.gstatic.com/firebasejs/9.22.0/firebase-app.js';
import { getFirestore } from 'https://www.gstatic.com/firebasejs/9.22.0/firebase-firestore.js';
import {
collection,
addDoc,
} from 'https://www.gstatic.com/firebasejs/9.22.0/firebase-firestore.js';
import { getDocs } from 'https://www.gstatic.com/firebasejs/9.22.0/firebase-firestore.js';
// For Firebase JS SDK v7.20.0 and later, measurementId is optional
const firebaseConfig = {
apiKey: 'AIzaSyC6xkfmKqSphMhwqIOWEhJ5uqMrc8lEb3Q',
authDomain: 'sparta-3c04c.firebaseapp.com',
projectId: 'sparta-3c04c',
storageBucket: 'sparta-3c04c.appspot.com',
messagingSenderId: '155180297833',
appId: '1:155180297833:web:cb1530b859df6a22fe7cf8',
measurementId: 'G-ED2XQTE8YP',
};
// Firebase 인스턴스 초기화
const app = initializeApp(firebaseConfig);
const db = getFirestore(app);
$('#postingbtn').click(async function () {
let image = $('#image').val();
let title = $('#title').val();
let content = $('#content').val();
let date = $('#date').val();
let doc = { 'image': image, 'title': title, 'content': content, 'date': date };
await addDoc(collection(db, 'albums'), doc);
alert('저장완료');
window.location.reload();
});
$('#openclose').click(async function () {
$('#postingbox').toggle();
});
/* function openclose() {
$('#postingbox').toggle();
} */
let url = 'http://spartacodingclub.shop/sparta_api/seoulair';
fetch(url)
.then((res) => res.json())
.then((data) => {
let mise = data['RealtimeCityAir']['row'][0]['IDEX_NM'];
$('#msg').text(mise);
});
let docs = await getDocs(collection(db, 'albums'));
docs.forEach((doc) => {
let row = doc.data();
let image = row['image'];
let title = row['title'];
let content = row['content'];
let date = row['date'];
let temp_html = `
<div class="col">
<div class="card h-100">
<img src="${image}" class="card-img-top" alt="..." />
<div class="card-body">
<h5 class="card-title">${title}</h5>
<p class="card-text">
${content}
</p>
</div>
<div class="card-footer">
<small class="text-body-secondary">${date}</small>
</div>
</div>
</div>`;
$('#card').append(temp_html);
});
</script>
</head>
<body>
<div class="mytitle">
<h1>나만의 추억앨범</h1>
<p>현재 서울의 미세먼지 : <span id="msg">나쁨</span></p>
<button id="openclose">추억 저장하기</button>
</div>
<div class="mypostingbox" id="postingbox">
<div class="form-floating mb-3">
<input
type="email"
class="form-control"
id="image"
placeholder="앨범 이미지"
/>
<label for="floatingInput">앨범 이미지</label>
</div>
<div class="form-floating mb-3">
<input
type="email"
class="form-control"
id="title"
placeholder="앨범 제목"
/>
<label for="floatingInput">앨범 제목</label>
</div>
<div class="form-floating mb-3">
<input
type="email"
class="form-control"
id="content"
placeholder="앨범 내용"
/>
<label for="floatingInput">앨범 내용</label>
</div>
<div class="form-floating mb-3">
<input
type="email"
class="form-control"
id="date"
placeholder="앨범 날짜"
/>
<label for="floatingInput">앨범 날짜</label>
</div>
<div class="mybtn">
<button id="postingbtn" type="button" class="btn btn-dark">
기록하기
</button>
<button type="button" class="btn btn-outline-dark">닫기</button>
</div>
</div>
<div class="mycards">
<div id="card" class="row row-cols-1 row-cols-md-4 g-4">
<div class="col">
<div class="card h-100">
<img
class="card-img-top"
alt="..."
/>
<div class="card-body">
<h5 class="card-title">앨범 제목</h5>
<p class="card-text">앨범 내용</p>
</div>
<div class="card-footer">
<small class="text-body-secondary">앨범 날짜</small>
</div>
</div>
</div>
<div class="col">
<div class="card h-100">
<img
class="card-img-top"
alt="..."
/>
<div class="card-body">
<h5 class="card-title">앨범 제목</h5>
<p class="card-text">앨범 내용</p>
</div>
<div class="card-footer">
<small class="text-body-secondary">앨범 날짜</small>
</div>
</div>
</div>
<div class="col">
<div class="card h-100">
<img
class="card-img-top"
alt="..."
/>
<div class="card-body">
<h5 class="card-title">앨범 제목</h5>
<p class="card-text">앨범 내용</p>
</div>
<div class="card-footer">
<small class="text-body-secondary">앨범 날짜</small>
</div>
</div>
</div>
<div class="col">
<div class="card h-100">
<img
class="card-img-top"
alt="..."
/>
<div class="card-body">
<h5 class="card-title">앨범 제목</h5>
<p class="card-text">앨범 내용</p>
</div>
<div class="card-footer">
<small class="text-body-secondary">앨범 날짜</small>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
