質問編集履歴
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###該当のソースコード
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トップページ index.html
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```html
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<!DOCTYPE html>
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<html lang="ja">
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<head>
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<meta charset="UTF-8">
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<title>My Web Site</title>
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<link rel="stylesheet" href="style.css">
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js">
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</script>
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</head>
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<body>
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<header>
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<div class="header-left">
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<img class="logo" src="https://www.fastpic.jp/images.php?file=3519571152.jpg" alt="ロゴ画像">
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</div>
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<div class="header-right">
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<a href="http://onepiece-naruto.com/blog-category-12.html" class="login" target="_blank"><p class="login1">ログイン</p></a>
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</div>
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</header>
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<div class="main">
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<h1>行ってみたい<span>国</span>一覧</h1>
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<form class="research" action="search.php" method="post">
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<input class="research" size="40" type="text" name="nation" value="入力してください">
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<input class="research" type="submit" name="research" value="検索"><br>
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<a href="index2.html"><input class="research" type="button" name="btn" value="新規登録"></a>
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</form>
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</div>
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<div class="wrapper">
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<table border="1">
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<tr>
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<th class="head">順位</th>
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<th class="head">国名</th>
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<th class="head">食べたい食べ物</th>
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<th class="head">理由</th>
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<th class="head"></th>
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</tr>
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<tr>
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<td>1位</td>
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<td>スペイン</td>
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<td>パエリア</td>
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<td>サッカーを見たいから</td>
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
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</tr>
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<tr>
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<td>2位</td>
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<td>アメリカ</td>
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<td>グリルロブスター</td>
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<td>ダンスの文化を知りたいから</td>
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
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</tr>
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<tr>
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<td>3位</td>
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<td>インド</td>
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<td>カレーライス</td>
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<td>発展途上の国を間近で見てみたいから</td>
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
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</tr>
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<tr>
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<td>4位</td>
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<td>タイ</td>
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<td>ガパオ</td>
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<td>バンコクの発展具合を見てみたいから</td>
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
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</tr>
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<tr>
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<td>5位</td>
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<td>フィリピン</td>
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<td>アドボ </td>
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<td>友達が楽しそうに働いているから</td>
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
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</tr>
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</table>
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</div>
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<footer>
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<div class="footer-left">
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<img src="https://www.fastpic.jp/images.php?file=3519571152.jpg" alt="ロゴ画像">
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<p>© travel enjoy.</p>
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</div>
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<div class="footer-list">
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<ul>
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<li><a href="https://www.airbnb.jp/">利用規約</a></li>
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<li><a href="https://www.uber.com/ja-JP/">プライバシー</a></li>
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<li><a href="https://tabelog.com/tokyo/A1307/A130701/13191934/">アクセシビリティ</a></li>
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</ul>
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</div>
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</footer>
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<script src="script.js">
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</script>
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</body>
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</html>
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```
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編集ボタンを押したページ update１.php
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```php
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<?php
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header("Content-type: text/html; charset=utf-8");
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require_once("index_db.php");
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$sql = "SELECT id, rank, nation, food, reason FROM country";
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$statement = $pdo->query($sql);
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// 結果の取得
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$country = array();
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foreach ($statement as $row) {
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$country[] = $row;
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}
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var_dump($country);
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// データベース切断
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$pdo = null;
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?>
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<!DOCTYPE html>
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<head>
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<title>国一覧</title>
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</head>
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<body>
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<h1>国一覧</h1>
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<table border='1'>
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<tr><td>id</td><td>順位</td><td>国名</td><td>食べたい食べ物</td><td>理由</td></tr>
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<?php
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foreach($rows as $row){
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?>
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<tr>
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<form action="update2.php" method="post">
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<td><?=$row['id']?></td>
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<td><?=htmlspecialchars($row['rank'],ENT_QUOTES,'UTF-8')?></td>
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<td><?=htmlspecialchars($row['nation'],ENT_QUOTES,'UTF-8')?></td>
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<td><?=htmlspecialchars($row['food'],ENT_QUOTES,'UTF-8')?></td>
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<td><?=htmlspecialchars($row['reason'],ENT_QUOTES,'UTF-8')?></td>
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<input type="submit" value="変更する">
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</form>
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</tr>
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<?php
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}
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?>
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</table>
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</body>
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</html>
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```
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<h1>行ってみたい<span>国</span>一覧</h1>
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<table border="1">
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<tr>
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<th class="head">順位</th>
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<th class="head">国名</th>
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<th class="head">食べたい食べ物</th>
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<th class="head">理由</th>
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<th class="head"></th>
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<tr>
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<td>1位</td>
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<td>スペイン</td>
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<td>パエリア</td>
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<td>サッカーを見たいから</td>
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
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</tr>
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<tr>
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|
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189
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<td>2位</td>
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190
|
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191
|
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<td>アメリカ</td>
|
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192
|
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|
193
|
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<td>グリルロブスター</td>
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194
|
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195
|
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<td>ダンスの文化を知りたいから</td>
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196
|
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197
|
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
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</tr>
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<tr>
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<td>3位</td>
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206
|
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207
|
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<td>インド</td>
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208
|
-
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|
209
|
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<td>カレーライス</td>
|
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210
|
-
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|
211
|
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<td>発展途上の国を間近で見てみたいから</td>
|
|
212
|
-
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|
213
|
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<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
|
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214
|
-
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|
215
|
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</tr>
|
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216
|
-
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217
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219
|
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<tr>
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220
|
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221
|
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<td>4位</td>
|
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|
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|
223
|
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<td>タイ</td>
|
|
224
|
-
|
|
225
|
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<td>ガパオ</td>
|
|
226
|
-
|
|
227
|
-
<td>バンコクの発展具合を見てみたいから</td>
|
|
228
|
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|
|
229
|
-
<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
|
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230
|
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|
231
|
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</tr>
|
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|
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233
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234
|
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235
|
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<tr>
|
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236
|
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|
|
237
|
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<td>5位</td>
|
|
238
|
-
|
|
239
|
-
<td>フィリピン</td>
|
|
240
|
-
|
|
241
|
-
<td>アドボ </td>
|
|
242
|
-
|
|
243
|
-
<td>友達が楽しそうに働いているから</td>
|
|
244
|
-
|
|
245
|
-
<td><a href="update1.php">編集</a> <a href="#">削除</a></td>
|
|
246
|
-
|
|
247
|
-
</tr>
|
|
248
|
-
|
|
249
|
-
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|
250
|
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|
251
|
-
|
|
252
|
-
|
|
253
|
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|
|
254
|
-
|
|
255
|
-
</table>
|
|
256
|
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|
|
257
|
-
|
|
258
|
-
|
|
259
|
-
</div>
|
|
260
|
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|
|
261
|
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|
|
262
|
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|
263
|
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|
264
|
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|
265
|
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|
266
|
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|
267
|
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|
|
268
|
-
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|
269
|
-
|
|
270
|
-
|
|
271
|
-
|
|
272
|
-
|
|
273
|
-
<footer>
|
|
274
|
-
|
|
275
|
-
|
|
276
|
-
|
|
277
|
-
|
|
278
|
-
|
|
279
|
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<div class="footer-left">
|
|
280
|
-
|
|
281
|
-
<img src="https://www.fastpic.jp/images.php?file=3519571152.jpg" alt="ロゴ画像">
|
|
282
|
-
|
|
283
|
-
<p>© travel enjoy.</p>
|
|
284
|
-
|
|
285
|
-
</div>
|
|
286
|
-
|
|
287
|
-
|
|
288
|
-
|
|
289
|
-
<div class="footer-list">
|
|
290
|
-
|
|
291
|
-
<ul>
|
|
292
|
-
|
|
293
|
-
<li><a href="https://www.airbnb.jp/">利用規約</a></li>
|
|
294
|
-
|
|
295
|
-
<li><a href="https://www.uber.com/ja-JP/">プライバシー</a></li>
|
|
296
|
-
|
|
297
|
-
<li><a href="https://tabelog.com/tokyo/A1307/A130701/13191934/">アクセシビリティ</a></li>
|
|
298
|
-
|
|
299
|
-
</ul>
|
|
300
|
-
|
|
301
|
-
</div>
|
|
302
|
-
|
|
303
|
-
|
|
304
|
-
|
|
305
|
-
|
|
306
|
-
|
|
307
|
-
|
|
308
|
-
|
|
309
|
-
</footer>
|
|
310
|
-
|
|
311
|
-
|
|
312
|
-
|
|
313
|
-
<script src="script.js">
|
|
314
|
-
|
|
315
|
-
|
|
316
|
-
|
|
317
|
-
</script>
|
|
318
|
-
|
|
319
|
-
|
|
320
|
-
|
|
321
|
-
|
|
322
|
-
|
|
323
|
-
</body>
|
|
324
|
-
|
|
325
|
-
</html>
|
|
455
|
+
データベースに繋げるための専用のsql文
|
|
456
|
+
|
|
457
|
+
```php
|
|
458
|
+
|
|
459
|
+
<?php
|
|
460
|
+
|
|
461
|
+
//DBにMysql、データベース名・testを指定。
|
|
462
|
+
|
|
463
|
+
$dsn = 'mysql:dbname=uriage;host=localhost;charset=utf8';
|
|
464
|
+
|
|
465
|
+
|
|
466
|
+
|
|
467
|
+
//DBに接続するためのユーザー名・パスワードを設定
|
|
468
|
+
|
|
469
|
+
$user = 'andrew';
|
|
470
|
+
|
|
471
|
+
$password = 'andrew135';
|
|
472
|
+
|
|
473
|
+
$dbName = "uriage";
|
|
474
|
+
|
|
475
|
+
|
|
476
|
+
|
|
477
|
+
try {
|
|
478
|
+
|
|
479
|
+
|
|
480
|
+
|
|
481
|
+
|
|
482
|
+
|
|
483
|
+
|
|
484
|
+
|
|
485
|
+
//データーベースに接続
|
|
486
|
+
|
|
487
|
+
$pdo = new PDO($dsn, $user, $password);
|
|
488
|
+
|
|
489
|
+
|
|
490
|
+
|
|
491
|
+
//ここに処理を記載
|
|
492
|
+
|
|
493
|
+
|
|
494
|
+
|
|
495
|
+
|
|
496
|
+
|
|
497
|
+
|
|
498
|
+
|
|
499
|
+
}
|
|
500
|
+
|
|
501
|
+
//エラー内容表示
|
|
502
|
+
|
|
503
|
+
catch (Exception $e) {
|
|
504
|
+
|
|
505
|
+
print "エラー!: " . $e->getMessage() . "<br/>";
|
|
506
|
+
|
|
507
|
+
die();
|
|
508
|
+
|
|
509
|
+
}
|
|
510
|
+
|
|
511
|
+
?>
|
|
326
512
|
|
|
327
513
|
|
|
328
514
|
|
|
@@ -330,200 +516,6 @@
|
|
|
330
516
|
|
|
331
517
|
|
|
332
518
|
|
|
333
|
-
編集ボタンを押したページ update１.php
|
|
334
|
-
|
|
335
|
-
```php
|
|
336
|
-
|
|
337
|
-
<?php
|
|
338
|
-
|
|
339
|
-
|
|
340
|
-
|
|
341
|
-
header("Content-type: text/html; charset=utf-8");
|
|
342
|
-
|
|
343
|
-
|
|
344
|
-
|
|
345
|
-
require_once("index_db.php");
|
|
346
|
-
|
|
347
|
-
|
|
348
|
-
|
|
349
|
-
|
|
350
|
-
|
|
351
|
-
$sql = "SELECT id, rank, nation, food, reason FROM country";
|
|
352
|
-
|
|
353
|
-
$statement = $pdo->query($sql);
|
|
354
|
-
|
|
355
|
-
|
|
356
|
-
|
|
357
|
-
// 結果の取得
|
|
358
|
-
|
|
359
|
-
$country = array();
|
|
360
|
-
|
|
361
|
-
foreach ($statement as $row) {
|
|
362
|
-
|
|
363
|
-
$country[] = $row;
|
|
364
|
-
|
|
365
|
-
}
|
|
366
|
-
|
|
367
|
-
var_dump($country);
|
|
368
|
-
|
|
369
|
-
|
|
370
|
-
|
|
371
|
-
// データベース切断
|
|
372
|
-
|
|
373
|
-
$pdo = null;
|
|
374
|
-
|
|
375
|
-
|
|
376
|
-
|
|
377
|
-
?>
|
|
378
|
-
|
|
379
|
-
|
|
380
|
-
|
|
381
|
-
<!DOCTYPE html>
|
|
382
|
-
|
|
383
|
-
<html>
|
|
384
|
-
|
|
385
|
-
<head>
|
|
386
|
-
|
|
387
|
-
<title>国一覧</title>
|
|
388
|
-
|
|
389
|
-
</head>
|
|
390
|
-
|
|
391
|
-
<body>
|
|
392
|
-
|
|
393
|
-
<h1>国一覧</h1>
|
|
394
|
-
|
|
395
|
-
|
|
396
|
-
|
|
397
|
-
<table border='1'>
|
|
398
|
-
|
|
399
|
-
<tr><td>id</td><td>順位</td><td>国名</td><td>食べたい食べ物</td><td>理由</td></tr>
|
|
400
|
-
|
|
401
|
-
|
|
402
|
-
|
|
403
|
-
<?php
|
|
404
|
-
|
|
405
|
-
foreach($rows as $row){
|
|
406
|
-
|
|
407
|
-
?>
|
|
408
|
-
|
|
409
|
-
|
|
410
|
-
|
|
411
|
-
|
|
412
|
-
|
|
413
|
-
|
|
414
|
-
|
|
415
|
-
<tr>
|
|
416
|
-
|
|
417
|
-
<form action="update2.php" method="post">
|
|
418
|
-
|
|
419
|
-
<td><?=$row['id']?></td>
|
|
420
|
-
|
|
421
|
-
<td><?=htmlspecialchars($row['rank'],ENT_QUOTES,'UTF-8')?></td>
|
|
422
|
-
|
|
423
|
-
<td><?=htmlspecialchars($row['nation'],ENT_QUOTES,'UTF-8')?></td>
|
|
424
|
-
|
|
425
|
-
<td><?=htmlspecialchars($row['food'],ENT_QUOTES,'UTF-8')?></td>
|
|
426
|
-
|
|
427
|
-
<td><?=htmlspecialchars($row['reason'],ENT_QUOTES,'UTF-8')?></td>
|
|
428
|
-
|
|
429
|
-
<input type="submit" value="変更する">
|
|
430
|
-
|
|
431
|
-
</form>
|
|
432
|
-
|
|
433
|
-
</tr>
|
|
434
|
-
|
|
435
|
-
|
|
436
|
-
|
|
437
|
-
|
|
438
|
-
|
|
439
|
-
|
|
440
|
-
|
|
441
|
-
<?php
|
|
442
|
-
|
|
443
|
-
}
|
|
444
|
-
|
|
445
|
-
?>
|
|
446
|
-
|
|
447
|
-
|
|
448
|
-
|
|
449
|
-
</table>
|
|
450
|
-
|
|
451
|
-
|
|
452
|
-
|
|
453
|
-
</body>
|
|
454
|
-
|
|
455
|
-
</html>
|
|
456
|
-
|
|
457
|
-
|
|
458
|
-
|
|
459
|
-
```
|
|
460
|
-
|
|
461
|
-
|
|
462
|
-
|
|
463
|
-
データベースに繋げるための専用のsql文
|
|
464
|
-
|
|
465
|
-
```php
|
|
466
|
-
|
|
467
|
-
<?php
|
|
468
|
-
|
|
469
|
-
//DBにMysql、データベース名・testを指定。
|
|
470
|
-
|
|
471
|
-
$dsn = 'mysql:dbname=uriage;host=localhost;charset=utf8';
|
|
472
|
-
|
|
473
|
-
|
|
474
|
-
|
|
475
|
-
//DBに接続するためのユーザー名・パスワードを設定
|
|
476
|
-
|
|
477
|
-
$user = 'andrew';
|
|
478
|
-
|
|
479
|
-
$password = 'andrew135';
|
|
480
|
-
|
|
481
|
-
$dbName = "uriage";
|
|
482
|
-
|
|
483
|
-
|
|
484
|
-
|
|
485
|
-
try {
|
|
486
|
-
|
|
487
|
-
|
|
488
|
-
|
|
489
|
-
|
|
490
|
-
|
|
491
|
-
|
|
492
|
-
|
|
493
|
-
//データーベースに接続
|
|
494
|
-
|
|
495
|
-
$pdo = new PDO($dsn, $user, $password);
|
|
496
|
-
|
|
497
|
-
|
|
498
|
-
|
|
499
|
-
//ここに処理を記載
|
|
500
|
-
|
|
501
|
-
|
|
502
|
-
|
|
503
|
-
|
|
504
|
-
|
|
505
|
-
|
|
506
|
-
|
|
507
|
-
}
|
|
508
|
-
|
|
509
|
-
//エラー内容表示
|
|
510
|
-
|
|
511
|
-
catch (Exception $e) {
|
|
512
|
-
|
|
513
|
-
print "エラー!: " . $e->getMessage() . "<br/>";
|
|
514
|
-
|
|
515
|
-
die();
|
|
516
|
-
|
|
517
|
-
}
|
|
518
|
-
|
|
519
|
-
?>
|
|
520
|
-
|
|
521
|
-
|
|
522
|
-
|
|
523
|
-
```
|
|
524
|
-
|
|
525
|
-
|
|
526
|
-
|
|
527
519
|
|
|
528
520
|
|
|
529
521
|
|