How to change information (news) in 10 .html pages at once

[wonderland]

Hi,

I have quite simple web site, with 10 pages all together. Information varies from page to page, but I have a small news section in all 10 of those pages (1 image and 2 sentences) , I was wondering, is it possible to do something so That when I change this inforation in one of these pages information gets changes in all others too.

I was thinking about iframe, but maybe there are some better suggestions ..

Thanks !

[bluewalrus]

php include or require

http://php.net/manual/en/function.include.php
http://php.net/manual/en/function.require.php

html works the same in php, php is just like a bonus haha.