回答編集履歴
1
調整
test
CHANGED
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@@ -3,3 +3,30 @@
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3
3
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- JSONデータを取得したらjson_decodeで配列で保持
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4
4
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- 新規データをarray_push
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5
5
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- json_encodeしてJSONファイルに上書き
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6
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+
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7
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+
# 参考
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8
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+
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9
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```PHP
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10
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<?PHP
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11
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$id =filter_input(INPUT_POST,"id");
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12
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$password=filter_input(INPUT_POST,"password");
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13
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$content =filter_input(INPUT_POST,"content");
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14
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if(!empty($id) and !empty($password) and !empty($content)){
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15
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$json = file_get_contents('pswd.json');
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16
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$json = preg_replace("/\A\xEF\xBB\xBF/","",$json); //念の為BOMを除去
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17
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$json = json_decode($json,JSON_OBJECT_AS_ARRAY);
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18
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array_push($json,["id"=>$id,"password"=>$password,"content"=>$content]);
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19
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print "<pre>";
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20
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print json_encode($json, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT );
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21
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exit;
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22
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}
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23
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?>
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24
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<form method="post">
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25
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<dl>
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26
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<dt>ID:</dt><dd><input name="id" value="1"></dd>
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27
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<dt>PASS:</dt><dd><input name="password" value="2"></dd>
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28
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<dt>CONTENT:</dt><dd><input name="content" value="3"></dd>
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29
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</dl>
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30
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<input type="submit" value="send">
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31
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</form>
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32
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```
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