質問編集履歴
1
PHP文を追加
test
CHANGED
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File without changes
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test
CHANGED
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@@ -7,3 +7,81 @@
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7
7
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_____
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8
8
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9
9
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上記のようなエラー文が出ます。
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10
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11
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12
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13
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PHP文です
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14
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15
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________
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16
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17
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function db_output($result)
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{
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20
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21
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echo "<table>\n\t<tr>";
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22
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23
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$info = $result->fetch_fields();
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foreach($info as $f)
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26
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27
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{
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28
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29
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echo "<th>".$f->name."</th>";
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30
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31
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}
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32
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echo "</tr>\n";
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34
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35
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36
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37
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while($kekka=$result->fetch_array(MYSQLI_ASSOC))
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38
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39
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{
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40
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41
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echo "\t<tr>";
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42
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43
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foreach($kekka as $f)
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45
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{
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46
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echo "<td>{$f}</td>";
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48
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}
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50
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echo"</tr>\n";
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53
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}
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54
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55
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echo"</table>\n";
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56
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57
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}
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58
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59
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60
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61
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$mysqli = new mysqli('localhost');
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62
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63
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if($mysqli->connect_error)
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64
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65
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{
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66
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67
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print('<p>データベースへの接続に失敗しました。</p>'.$mysqli->connect_error);
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68
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exit();
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70
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71
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}
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72
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73
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$mysqli->select_db("yoshida");
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74
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75
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$mysqli->set_charset("utf-8");
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76
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77
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78
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79
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$sql = "select * from weight";
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80
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81
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$result = $mysqli->query($sql);
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82
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83
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db_output($result);
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84
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85
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86
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87
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_______
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