Hi

I am developing a RSS reader gadget and I am accessing the URL through
an Ajax call (GET request). I am testing the functionality by
accessing a similar xml which is saved in webserver(not the exact RSS
feed from the website)
The problem is that even though I am calling this URL every 10 mins, I
am not getting the latest response from the XML. Can anyone suggest me
a workaroud for this problem by clearing cache or something

here is an extract of my code

//Global var
var interval = 600; //10 mins
var url="http://myurl/xmltest.xml";

utils.setInterval(view_onOpen, 1000 * interval);

function view_onOpen()
{
  if(framework.system.network.online ||
framework.system.network.wireless.connected)
{
    call(baseUrl);  }
}

function call(url) {

  httpReq = new XMLHttpRequest();
  httpReq.onreadystatechange = getResponse;
  httpReq.open("GET", url, true);
  httpReq.send();
}
function getResponse()
{
    if(framework.system.network.online ||
framework.system.network.wireless.connected)
   {
       if(httpReq.readyState==4)
      {
        if(httpReq.status==200)
        {
                   //Retrieve xml
                }
       }
}

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