// Init Vars
var fontSize = "";
var fontText = "";

// Check cookie state
if (document.cookie)
{
	if (document.cookie.search(/fontSize=large/) != -1)	fontSize = "large";
	else												fontSize = "small";
}
else
{
	fontSize = "undef";
}

// assign font text to be displayed
if (fontSize == "large")
{		
	fontText = "kleiner";
	document.writeln('<link rel="stylesheet" type="text/css" href="http://www.krankenversicherer.ch/css/krankenversicherer/krankenversicherer_large.css">');
}
else
{
	fontText = "gr&ouml;sser";
	document.writeln('<link rel="stylesheet" type="text/css" href="http://www.krankenversicherer.ch/css/krankenversicherer/krankenversicherer_small.css">');
}
	
// function to change font size
function swapFontSize()
{		
	if (navigator.cookieEnabled == true)
	{
		document.cookie = "";
		if (document.cookie.search(/fontSize=large/) != -1)	document.cookie = "fontSize=small";
		else												document.cookie = "fontSize=large";
		location.reload();						
		return(0);
	}		
	else if (navigator.cookieEnabled == false)
	{
		alert("Diese Funktion erfordert die Aktivierung von Browser-Cookies.");
		
	}		
	else
	{			
	}
}