function renderRateStyle() {
	var browser=navigator.appName
	var b_version=navigator.appVersion
	var version=parseFloat(b_version)

	// mozilla
	if (browser=="Netscape") {
	  	setCSSFile("/sitegen/styles/mainrates.css");
	// ie6 and above
	} else if (browser=="Microsoft Internet Explorer") {

		var ua = navigator.userAgent;
		var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
		if (re.exec(ua) != null) {
			rv = parseFloat( RegExp.$1 );
			if (rv<=6) { setCSSFile("/sitegen/styles/mainrates-ie.css"); }
			else { setCSSFile("/sitegen/styles/mainrates-ie7.css"); }
		}
	// opera, safari and others
	} else {
		setCSSFile("/sitegen/styles/mainrates-other.css");
	}
}

function setCSSFile(cssfile) {
	var cssNode = document.createElement('link');
	cssNode.setAttribute('rel', 'stylesheet');
	cssNode.setAttribute('type', 'text/css');
	cssNode.setAttribute('href', cssfile);
	document.getElementsByTagName('head')[0].appendChild(cssNode);
}

/*function renderLoading(RatesTable) {
	var tbl=document.getElementById(RatesTable+'3')
    var x=document.getElementById(tbl).rows
    var y=x[0].cells
    for (j=1;j<=tbl.rows.length-1;j++) {
    	y[3].innerHTML= "Loading..."
	}
}*/