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記号をPOSTする際の注意事項(メモ)

Last updated at Posted at 2019-01-28

&や+-などの記号をそのままサーバ側処理で使う場合はJavascriptのencodeURIComponent関数を使ってURLエンコードする、というメモ。
encodeURI関数では記号はURLエンコードされない点に注意。

p = "aaaa#&&&+++---";
p = encodeURIComponent(p);

・・・&はパラメータの区切りに使われるし、よく考えたらURLエンコードが必要なのは当然である。

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