Javascript Script Needed

Hi everyone,

I am looking for a Plain Javascript Script.

Please DO NOT use JQuery.

The script should run an ajax request 5 seconds after page load.

Please use a local text file for testing purposes. We will change to an external URL later.

The response will be a number 1,2,3 or 4

If the response is 1 or 4, I want to redirect to a web page so let's use www.google.com for testing purposes.

If the response is 2 or 3 we do nothing.

There should be a button on the web page.

If the button is clicked we want to repeat the process.

The script should kill any existing ajax request and then run a new ajax request after 5 seconds.

The response will be a number 1,2,3 or 4

If the response is 1 or 4, I want to redirect to a web page so let's use www.google.com for testing purposes.

If the response is 2 or 3 we do nothing.

This process can be repeated as many times as the user needs by re-clicking the button.

Don't forget the first time the script is run is following a page load.

Please DO NOT simply reload the page for ongoing requests.

Please respond after ensuring you can deliver this script

Good luck and thank you.