回答編集履歴
1
sample
test
CHANGED
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@@ -5,3 +5,43 @@
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5
5
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6
6
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7
7
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- $_FILES["a"]["name"]に日本語がまじっていて参照できないとか
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8
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9
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10
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11
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up.php
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12
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13
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```php
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14
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15
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$tmp=$_FILES["a"]["tmp_name"];
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16
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17
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print( "アップロードして、３００×２００にリサイズしました<br>");
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18
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19
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list($width,$height)=getimagesize($tmp);
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20
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21
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$nw=300;
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22
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23
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$nh=200;
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24
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25
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26
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27
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$moto=imagecreatefromjpeg($tmp);
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28
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29
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$saki=imagecreatetruecolor($nw,$nh);
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30
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imagecopyresized($saki,$moto,0,0,0,0,$nw,$nh,$width,$height);
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32
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33
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34
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35
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ob_start();
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36
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37
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imagejpeg($saki);
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38
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39
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$img=ob_get_contents();
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40
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41
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ob_end_clean();
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42
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43
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44
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45
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print '<img src="data:images/jpeg;base64,'.base64_encode($img).'" />';
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46
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47
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```
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