function swapStyles(sheet) {
var cssNode = document.getElementById('CSSzoom');
cssNode.href = '/transactionservices/home/css/zoom'+sheet+'.css';
}

//Detect IE5.5+
///version=0;
//if (navigator.appVersion.indexOf("MSIE")!=-1){
//temp=navigator.appVersion.split("MSIE");
//version=parseFloat(temp[1]);
//}

//if (version>=5.5) //NON IE browser will return 0 
//{
//document.write('<link rel="stylesheet" href="stylesheet2.css" type="text\/css" media="screen" id="stylesPreloaded" \/>');
//var cssNode2 = document.getElementById('stylesPreloaded');
//cssNode2.media = 'none';
//}