var nr = loadCSSLink();
if (nr == 1)
{
	hideit('larger');
	showit('smaller');
}
if (!nr)
	{
		nr = 2;
	}
changeCSS(nr);


/*if (document.getElementsByTagName)
	document.getElementsByTagName('link')[0].disabled = true;*/

function changeCSS(nr)
{
	saveCSSLink(nr);
	if (document.getElementsByTagName) {
		x = document.getElementsByTagName('link');
	} else if (document.all) {
		x = document.all.tags('link');
	} else	{
		return;
	}
	
	nr--;
	for (var i=0;i<x.length;i++)
	{
		dis = !(i == nr);
		x[i].disabled = dis;
	}
	
}

function saveCSSLink(nr)
	{
	var expire = new Date ();
   	expire.setTime (expire.getTime() + (6000 * 24 * 3600000)); 
   	expire = expire.toGMTString();
	document.cookie="csslink="+nr+"; path=/; expires="+expire;
	//document.cookie="session_ID="+11111+"; path=/; expires="+expire;
	
	}
	
function loadCSSLink()
	//get css link from a cookie
	{
	tempArray = document.cookie.split(";");		
	for (tA = 0; tA < tempArray.length; tA++)
			{
			if (tempArray[tA].indexOf('csslink') > -1) //found the css section in cookie
				{
				cssValue = tempArray[tA].split("=")
				nr = parseInt(cssValue[1]);
				
				return nr;
				}
			}
	
	}