我试图使用ajax发送请求:
const formBody = document.getElementById('body'); // my form data
const XHR = new XMLHttpRequest();
const params = "body=" + formBody;
XHR.open("POST", window.origin + '/CreateFormAction');
XHR.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
XHR.send(params);IHP的相应行动:
action CreatePostAction = do
rBody <- getRequestBody
putStrLn $ tshow rBody -- this returns: ""
renderPlain "Request Received"当我尝试发送“$”、“+”等特殊字符时,这是我在服务器上收到的请求:
POST /CreatePostMessage
Params: [("body"," ")]
Request Body: body=+
Accept: */*
Status: 200 OK 0.025023s发布于 2022-05-28 03:14:26
必须使用formBody对encodeURIComponent()进行编码,以对特殊字符进行编码,如下所示:
const params = "body=" + encodeURIComponent(formBody);您的IHP操作应该能够处理特殊字符。
https://stackoverflow.com/questions/72385548
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