Update values without refreshing page

Question

Hi! I'm currently working on a project using javascript and HTML.
My problem is that my values that i print on the webpage won't update dynamically, Therefore i must refresh the page for the values to update. The values i'm trying to update are imported from a google spreadsheets and printed on the webpage.

So what i would like to ask is if there is any way of updating these values without having to refresh the page?

Answer 1

Ajax

Answer 2

@ValentinHacker is right... look at 'XMLHttpRequest' in Javascript references:
http://www.w3schools.com/xml/xml_http.asp
https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest
https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/Using_XMLHttpRequest