difference between http get and post
1 用get的地方
在瀏覽器中輸入url直接訪問資源時,用get。get是通過url傳參的。
2 用post的地方
2.1 url長度超限時
post是將參數放在http body中的,因此對參數的長度是沒有要求的,但是一般的服務器對url的長度都是有要求的,apache http服務器要求url長度不超過4000個字符。
如果參數長度超了,那麽就必須要用post。
2.2 對加密要求很高時
get方式傳參數會泄漏重要信息。
difference between http get and post
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