回答編集履歴
3
修正
test
CHANGED
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@@ -126,11 +126,11 @@
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126
126
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127
127
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if (isset($_FILES["upfile"])) {
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128
128
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129
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-
save_jpeg($_FILES["upfile"]);
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129
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+
echo save_jpeg($_FILES["upfile"]);
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130
130
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131
131
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} else {
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132
132
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133
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-
show_form(1024 * 1024 * 3);
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133
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+
echo show_form(1024 * 1024 * 3);
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134
134
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135
135
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}
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136
136
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2
追記
test
CHANGED
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@@ -19,3 +19,125 @@
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19
19
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__FORM__; // ヒアドキュメントの末尾は行頭でなければなりません。
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20
20
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21
21
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```
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22
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23
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24
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25
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---
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26
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27
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28
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29
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```php
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30
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31
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<?php
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32
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33
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34
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35
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function show_form($maxsize)
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36
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37
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{
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38
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39
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$html = <<< __FORM__
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40
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41
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<form action="" method="POST" enctype="multipart/form-data">
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42
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43
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upload jpeg data:<br/>
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44
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45
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<input type="hidden" name="MAX_FILE_SIZE" value="{$maxsize}" />
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46
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47
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<input type="file" name="upfile"><br/>
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48
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49
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<input type="submit" value="Submit" />
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50
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51
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</form>
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52
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53
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__FORM__;
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54
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55
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return $html;
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56
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57
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}
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58
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59
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60
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61
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function save_jpeg($files)
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62
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63
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{
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64
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65
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$tmp_file = $files['tmp_name'];
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66
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67
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68
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69
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$fn = sprintf('%s.jpeg', uniqid());
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70
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71
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72
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73
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$save_file = dirname(__FILE__) . '/' . $fn;
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74
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75
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76
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77
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if (!is_uploaded_file($tmp_file)) {
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78
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79
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throw new Exception("upload error");
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80
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81
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}
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82
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83
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84
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85
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$finfo = finfo_open(FILEINFO_MIME_TYPE);
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86
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87
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$type = finfo_file($finfo, $tmp_file);
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88
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89
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90
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91
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if ($type != "image/jpeg") {
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92
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93
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throw new Exception("not jpeg");
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94
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95
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}
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96
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97
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if (!move_uploaded_file($tmp_file, $save_file)) {
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98
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99
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throw new Exception("upload failed");
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100
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101
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}
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102
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103
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104
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105
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$html = "<h1>uploaded jpeg</h1>";
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106
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107
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$html .= "<img src='{$fn}' />";
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108
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109
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return $html;
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110
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111
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}
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112
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113
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?>
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114
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115
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<!DOCTYPE html>
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116
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117
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<html>
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118
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119
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<head>
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120
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121
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</head>
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122
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123
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<body>
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124
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125
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<?php
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126
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127
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if (isset($_FILES["upfile"])) {
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128
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+
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129
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save_jpeg($_FILES["upfile"]);
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130
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+
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131
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} else {
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132
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+
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133
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show_form(1024 * 1024 * 3);
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134
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+
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135
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}
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136
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137
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?>
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138
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139
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</body>
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140
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141
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</html>
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142
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143
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```
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1
追記
test
CHANGED
|
@@ -5,3 +5,17 @@
|
|
|
5
5
|
line NN と出るからといって、29 行目に問題があるとは限りません。
|
|
6
6
|
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|
7
7
|
1 〜 29 行目にエラーがあります。
|
|
8
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+
|
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9
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+
|
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10
|
+
|
|
11
|
+
```php
|
|
12
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+
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13
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+
|
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14
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+
|
|
15
|
+
<input type="submit" value="Submit" />
|
|
16
|
+
|
|
17
|
+
</form>
|
|
18
|
+
|
|
19
|
+
__FORM__; // ヒアドキュメントの末尾は行頭でなければなりません。
|
|
20
|
+
|
|
21
|
+
```
|