質問編集履歴
1
db_hostの削除，else文の追加(ifがselectクエリーが失敗),$sqlと$resultの定義の変更，日本語設定の変更,catchの前の}の追加
title
CHANGED
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File without changes
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body
CHANGED
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@@ -10,8 +10,8 @@
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10
10
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$db_ipaddress ='IPアドレス名';
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11
11
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$db_id ='ユーザー名';
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12
12
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$db_pass ='パスワード';
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13
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-
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13
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+
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14
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-
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14
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+
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15
15
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$baba = filter_input(INPUT_POST, 'baba');
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$kyori1 = filter_input(INPUT_POST, 'kyori1');
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$kyori2 = filter_input(INPUT_POST, 'kyori2');
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@@ -21,7 +21,7 @@
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21
21
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22
22
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$message = array();
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23
23
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24
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-
$link = mysqli_connect($db_ipaddress, $db_id, $db_pass
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24
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+
$link = mysqli_connect($db_ipaddress, $db_id, $db_pass);
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if ( ! $link ) {
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die('接続失敗'.mysql_error() );
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27
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@@ -30,6 +30,7 @@
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print "mysql 接続完了<br>";
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31
31
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32
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}
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33
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+
$usedatabase ='db名';
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$db_selected = mysqli_select_db($link,$usedatabase);
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if ( ! $db_selected ) {
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die('データベース選択失敗'.mysql_error() );
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@@ -37,13 +38,20 @@
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else {
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print "データベース選択完了<br>";
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39
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}
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40
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-
mysqli_set_charset('utf-8');
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41
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mysqli_set_charset($link,'utf-8');
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42
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-
$
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42
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+
$sql = 'select * from uma_musume';
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43
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+
$result = mysqli_query($link,$sql);
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44
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+
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if ( ! $result ) {
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die('selectクエリーが失敗'.mysql_error() );
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45
47
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46
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}
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49
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+
else {
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50
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print "sql文が無事に稼働<br>";
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51
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print"データ取得完了<br>";
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52
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+
}
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53
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+
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54
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+
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47
55
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try {
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48
56
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$dbh = new PDO('mysql:db_host=ホスト名;usedatabase=db名', $db_id, $db_pass);
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49
57
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$sth = $dbh->query('select * from テーブル名 where baba=? and kyori1=? and kyori2=? and kyaku1=? and kyaku2=? and ikusei=?');
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@@ -55,6 +63,7 @@
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55
63
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echo "</pre>";
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56
64
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$sth = null;
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57
65
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$dbh = null;
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66
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+
}
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58
67
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catch (PDOException $e) { //ここからエラー
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59
68
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$message = '<p>DATABASE ERROR</p>';
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$message = $e->getMessage();
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