Pass Parameters To XMLHttpRequest Object

Question

How can I pass parameters to the XMLHttpRequest Object?

function setGUID(aGUID) {

    var xhReq = new XMLHttpRequest();

    xhReq.open(\"POST\", \"ClientS         


        

Answer 1

Just remove these two lines (which are not allowed to set these headers):

http.setRequestHeader("Content-type", "application/json; charset=utf-8");
xmlHttp.setRequestHeader("Connection", "close");