回答編集履歴
5
modified
test
CHANGED
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@@ -28,7 +28,7 @@
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28
28
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29
29
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implode(', ', array_fill_keys(array_keys($array), '?'))
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30
30
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31
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-
;
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31
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+
);
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32
32
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33
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34
34
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@@ -82,7 +82,7 @@
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82
82
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83
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implode(', ', array_fill_keys(array_keys($array), '?'))
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84
84
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85
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-
;
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85
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+
);
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86
86
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87
87
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88
88
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4
modified
test
CHANGED
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@@ -49,3 +49,57 @@
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49
49
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}
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50
50
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51
51
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```
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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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55
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+
どちらかと言うとオブジェクト指向型のほうがおすすめです。手続き型は関数名が長すぎてうんざり…
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56
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+
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57
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+
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58
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+
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59
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+
```php
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60
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+
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61
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+
<?php
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62
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+
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63
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+
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64
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+
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65
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+
$user = 'user';
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66
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+
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67
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+
$array = ['foo', 'bar', 'baz'];
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68
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+
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69
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+
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70
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+
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71
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+
$query = sprintf(
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72
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+
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73
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'
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74
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+
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75
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select * from
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76
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+
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77
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left join skip on joblist.awuser = skip.awuser
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78
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+
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79
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where (user != ? or user is null) and job in (%s)
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80
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+
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81
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+
',
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82
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+
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83
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+
implode(', ', array_fill_keys(array_keys($array), '?'))
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84
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+
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85
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+
;
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86
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+
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87
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+
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88
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+
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89
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+
$stmt = $connection->prepare($query);
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90
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+
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91
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$stmt->bind_param('s' . str_repeat('s', count($array)), $user, ...$array);
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92
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93
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+
$stmt->execute();
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94
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95
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+
$result = $stmt->get_result();
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96
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+
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97
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+
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98
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+
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99
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+
while ($row = $result->fetch_array()) {
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100
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+
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101
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+
/* ... */
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102
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+
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103
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}
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104
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+
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105
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+
```
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3
修正
test
CHANGED
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@@ -32,7 +32,7 @@
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32
32
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33
33
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34
34
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35
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-
$stmt = mysqli_prepare($query);
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35
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+
$stmt = mysqli_prepare($connection, $query);
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36
36
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37
37
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mysqli_stmt_bind_param($stmt, 's' . str_repeat('s', count($array)), $user, ...$array);
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38
38
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2
modified
test
CHANGED
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@@ -38,8 +38,6 @@
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38
38
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39
39
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mysqli_stmt_execute($stmt);
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40
40
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41
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-
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42
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-
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43
41
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$result = mysqli_stmt_get_result($stmt);
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44
42
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45
43
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1
修正
test
CHANGED
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@@ -32,7 +32,9 @@
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32
32
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33
33
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34
34
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35
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+
$stmt = mysqli_prepare($query);
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36
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+
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35
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-
mysqli_stmt_bind_param($
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37
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+
mysqli_stmt_bind_param($stmt, 's' . str_repeat('s', count($array)), $user, ...$array);
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36
38
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37
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mysqli_stmt_execute($stmt);
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38
40
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