function setStyle(stylesheet, defaultstylesheet) {
	if (!(stylesheet == "" || stylesheet == null || stylesheet == "%00")) {
		document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"/css/" + stylesheet + ".css\" media=\"screen\" />");
	} else if (!(defaultstylesheet == "" || defaultstylesheet == null)) {
		document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"/css/" + defaultstylesheet + ".css\" media=\"screen\" />");
	}
	return null;
}

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;
}

var strStyleSheetContrast = readCookie("stylesheetContrast")
setStyle(strStyleSheetContrast, "contrast_default");
/*
var strStyleSheetFontsize = readCookie("stylesheetFontsize")
setStyle(strStyleSheetFontsize, "fontsize_default");
*/
var strStyleSheetFontstyle = readCookie("stylesheetFonstyle")
setStyle(strStyleSheetFontstyle, "fonstyle_verdana");

var strStyleSheetLineheight = readCookie("stylesheetLineheight")
setStyle(strStyleSheetLineheight, "");