if (navigator.appVersion.indexOf("Mac")!= -1)
{
document.writeln('<link rel="stylesheet" type="text/css" href="/common/size1m.css" title="Small Text" />');
document.writeln('<link rel="alternate stylesheet" type="text/css" href="/common/size2m.css" title="Medium Text" />');
document.writeln('<link rel="alternate stylesheet" type="text/css" href="/common/size3m.css" title="Large Text" />');
}
else
{
document.writeln('<link rel="stylesheet" type="text/css" href="/common/size1.css" title="Small Text" />');
document.writeln('<link rel="alternate stylesheet" type="text/css" href="/common/size2.css" title="Medium Text" />');
document.writeln('<link rel="alternate stylesheet" type="text/css" href="/common/size3.css" title="Large Text" />');
}