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PHPでmysql_connect関数を使いMySQLへ接続するサンプルです。
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| <?php | |
| // exampleデータベースにfield1, field2を持つtable1テーブルを作成済みの前提 | |
| // データベース接続情報 | |
| $url = "localhost"; | |
| $user = "root"; | |
| $password = ""; | |
| $database = "example"; | |
| // データベース接続処理 | |
| $connect = mysql_connect($url,$user,$password) or die("can't connect"); | |
| $db = mysql_select_db($database,$connect) or die("can't Select database"); | |
| $sql = "SELECT * FROM table1"; | |
| $result = mysql_query($sql, $connect) or die("can't submit SQL"); | |
| ?> | |
| <html> | |
| <head> | |
| <title>Test Connection from PHP to MySQl</title> | |
| </head> | |
| <body> | |
| <h1>テーブルの中身</h1> | |
| <?php | |
| while ($row = mysql_fetch_assoc($result)) { | |
| echo "<p>"; | |
| echo htmlspecialchars($row["field1"]); | |
| echo "<br />"; | |
| echo htmlspecialchars($row["field2"]); | |
| echo '</p>'; | |
| } | |
| mysql_free_result($result); | |
| mysql_close($connect) or die("can't closed"); | |
| ?> | |
| </body> | |
| </html> |
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