回答編集履歴
1
check sum
test
CHANGED
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@@ -2,7 +2,13 @@
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2
2
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3
3
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```PHP
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4
4
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5
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+
$file = basename($_SERVER['PHP_SELF']);
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6
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+
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7
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+
$filename = str_replace('.php','', $file);
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8
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+
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9
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+
$checksum = crc32($filename);
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10
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+
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5
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-
$v = (rand(0,5) +
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11
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+
$v = (rand(0,5) + $checksum) % 6;
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6
12
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7
13
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echo $v;
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8
14
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