AJaX and iFrame

[WolfShade]

Hello, everyone.

I'm working with AJaX as a beginner and could use some advice.

I've got a page with a "header" DIV, and two IFRAME columns under it. The DIV contains a form that I am attempting to submit via AJaX, but I would like the results to appear in the left IFRAME column. How do I get the AJaX to make the results appear in the IFRAME?

Unfortunately, where I work is a very secure environment and I cannot copy/paste code, here. I'll try to give an idea of what I have:

function ajaxGet() {
  function ajaxReq() {
    if window.ActiveXObject - return new ActiveXObject
    else if window.XMLHttpRequest - return new XMLHttpRequest
    else return false
  }
  myajaxrequest = new ajaxReq();
  myajaxrequest.onreadystatechange = function() {
    if all is well
      -- HERE is where I don't know how to get results to iframe
    }
  myvar = document.getElementById("thisField").value;
  myvar = encodeURIComponent(myvar);
  myajaxrequest.open("GET","file.cfm?value=" + myvar, true);
  myajaxrequest.send(null);
}

Thoughts?

Thank you,

[devnull69]

First of all: Why do you want (need?) to use iframes?