function fnSetActiveStylesheet(varTitle) {
    try {
        if (varTitle == "" || varTitle == null) {
            var varCookie = fnReadCookie("style");
            varTitle = varCookie ? varCookie : "normal";
        }
        var varLink;
        for (i = 0; varLink = document.getElementsByTagName("link")[i]; i++) {
            if (varLink.getAttribute("title") == "larger") {
                varLink.disabled = true;
                if (varTitle == "larger") {
                    varLink.disabled = false;
                }
            }
        }
        fnCreateCookie("style", varTitle, 365);
    }
    catch (e) {
        
    }
}


function fnCreateCookie(varName, varValue, varDays) {
    try {
        var varExpires;
        if (varDays) {
            var varDate = new Date();
            varDate.setTime(varDate.getTime() + (varDays * 24 * 60 * 60 * 1000));
            varExpires = "; expires=" + varDate.toGMTString();
        }
        else {
            varExpires = "";
        }
        document.cookie = varName + "=" + varValue + varExpires + "; path=/";
    }
    catch (e) {
        
    }
}

function fnReadCookie(varName) {
    try {
        var varNameEQ = varName + "=";
        var varCookie = document.cookie.split(';');
        for (var i = 0; i < varCookie.length; i++) {
            var varChunk = varCookie[i];
            while (varChunk.charAt(0) == ' ') {
                varChunk = varChunk.substring(1, varChunk.length);
            }
            if (varChunk.indexOf(varNameEQ) == 0) {
                return varChunk.substring(varNameEQ.length, varChunk.length);
            }
        }
        return null;
    }
    catch (e) {
        
    }
}