var textSizeCSS;

if (readCookie("textSize")) {
	document.writeln('<link id="cssText" rel="stylesheet" type="text/css" href="/includes/textsize'+readCookie("textSize")+'.css">');
} else {
	document.writeln('<link id="cssText" rel="stylesheet" type="text/css" href="/includes/textsize1.css">');
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

function textSize(sSize) {
	document.getElementById('cssText').href = "/includes/textsize"+sSize+".css";
	createCookie("textSize",sSize,365)

}