function setFontPrefs(fontSize) {
  var date = new Date();
    date.setTime(date.getTime() + (5012000000));
    document.cookie = 'bsfnt=' + fontSize + '; expires=' + date.toGMTString() + "; path=/";
}

function getFontPrefs() {
    var prefs = document.cookie.split(';');
    var name = 'bsfnt';
    for (var i = 0; i < prefs.length; i++)
    {
        var test = prefs[i].substring(0,6);
        if(test.indexOf(name) > 0)
        {
			// Applyy Font Size from Stored Object
            applyFontPrefs(prefs[i].substring(7,8));
        }
    }   
}

function applyFontPrefs(fontSize) {
    switch (fontSize) {
        case '1':
        case 1:
            if (document.getElementById('contentArea') != null) document.getElementById('contentArea').className = 'normal';
            break;
        case '2':
        case 2:
            if (document.getElementById('contentArea') != null) document.getElementById('contentArea').className = 'larger';
            break;
        case '3':
        case 3:
            if (document.getElementById('contentArea') != null) document.getElementById('contentArea').className = 'largest';
            break;
    }
}