larger text & low vision CSS

Hi,

Hopefully a quick one for the tech gurus, I've got my large text and low vision working for my site, but when you navigate away from the page that has been switched to low vision or Large text, it reverts back to the default stylesheet.
So can you tell me how I get it to stay in Low vision or Large text while a user navigates around the site?

Many thanks.

Eoin

I think you would need to save the choice of stylesheet to the user session or as a cookie, so it can be picked up on each page. Then on each page you'll need to check for that session variable or cookie and display the low vision css file if required.

I can honestly say I don't know how to do that, however, here is the code I'm using. The HTML page:

/////////////////////////
function setActiveStyleSheet(title) {
var i, a, main;
for(i=0; (a = document.getElementsByTagName("link")); i++)
{
if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title"))
{
a.disabled = true;
if(a.getAttribute("title") == title)
a.disabled = false;
}
}
}


///////////////////////

tricky D

Google style switcher for loads of options