On Mon, 17 Oct 2011, Felipe Monteiro de Carvalho wrote:
Hello,
I am trying to send data from javascript and read data back from my
cgi module with this:
SendSyncRequest = function(RequestURL, RequestContent)
{
var request = new XMLHttpRequest();
request.open('GET', RequestURL, false);
request.setRequestHeader('Content-Type', 'text/html');
request.send(RequestContent);
//debugDiv.innerHTML = debugDiv.innerHTML + "after send<br>";
return request.responseText;
As far as I know, this will always be empty,
for the simple reason that the request is executed asynchronously.
You must attach a callback which is executed once the request is
ready, and read ResponseText after that.
Michael.
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