This code will give some little buttons to enlarge or make your forum smaller. I only tested it by putting it in my footers, and that worked, so i think the headers should work too. Just paste the following code in either your footers or your headers, wherever you want the buttons to appear:
<input type="radio" name="z" onclick="document.body.style.zoom=1.0;this.blur();">100%<br>
<input type="radio" name="z" onclick="document.body.style.zoom=1.5;this.blur();">150%<br>
<input type="radio" name="z" onclick="document.body.style.zoom=2.0;this.blur();">200%<br>
<input type="radio" name="z" onclick="document.body.style.zoom=5.0;this.blur();">500%<br>
<input type="radio" name="z" onclick="document.body.style.zoom=10.0;this.blur();">1000%<br><p></p>
It isn't really editable, just if you want to edit the enlargement, change the
blue text (to do this you must at least know a bit of scripting).
Oh, yeah, i know this is a bit of a sudden comeback, but i was very busy programmng my own mmorpg, so i've been away for a while, but, just enjoy =D