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How to send multiple parametrs in HTTP POST request? I am sending POST request through Ajax call to servlet I tried below two ways but neither worked

Approach 1:

httpRequest.open("POST", "http://localhost/Servlet/ps" , true);
httpRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
.
.
.
httpRequest.send("msg="+data & "TC="+TC);

At Servlet:

String data = req.getParameter("msg"); // this prints value fine

String TestCaseNo = req.getParameter("TC"); // this prints null

Approach 2:

httpRequest.open("POST", "http://localhost/Servlet/ps" , true);
httpRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
.
.
.
httpRequest.send("msg="+data + "TC="+TC);

ANSWER:This is how it worked for me

var value="msg="+data+"&TC="+TC;
http-Request.send(value);
user3712016
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1 Answers1

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I'm unfamiliar with AJAX but this seems more like a setup for GET request httpRequest.send("msg="+data & "TC="+TC). Try writing parameters to your connection output stream and then in doPost method get it from req.getInputStream(). This will definitely work, but idk if it's exactly what your asking for.

Coderslang Master
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