Question

I am using this Ajax code. But I dont know how i will retrieve my value of value1 on my server-side asp using Javascript.

On my serverside I want to have something like
<%
var newdata = value1 ( which is the one from the serverside – which was send here)
%>

Please Help !!! thanks a million

I know it is possible with PHP but how do i do with javascript

    <script>
function ajaxNow(_data)
{
  var xmlHttp;
  try
  {
    /* Firefox, Opera 8.0+, Safari */
    xmlHttp=new XMLHttpRequest();
  }
  catch (e)
  {
    /* newer IE */
    try
    {
      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
    catch (e)
    {
      /* older IE */
      try
      {
        xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
      }
      catch (e)
      {
        alert("Your browser is old and does not have AJAX support!");
        return false;
      }
    }
  }
  xmlHttp.onreadystatechange=function()
  {
    if(xmlHttp.readyState==4)
    {
      /* this puts the value into an alert */
      alert("Value read is: "+xmlHttp.responseText);
    }
  }
  xmlHttp.open("GET","ajax_file.asp?value1="+_data,true);
  xmlHttp.send(null);
}
</script>

Answer 1

When your Ajax-Request succeeds you will have the querystring-variables in the QueryString-Collection of the Request-Object.

Could work like this on the server side:

<% var newdata = Request.QueryString("value1"); %>