var browser;
if (navigator.platform.indexOf('Win') != -1) {
	if(navigator.appName.indexOf('Netscape') == -1){
		if(navigator.userAgent.indexOf('MSIE 6.0') != -1){
			// win IE6
			if (navigator.userAgent.indexOf('MSIE 8.0') != -1) {
				//actually win IE8
				//document.write('<link href="assets/css/win_ie8_only.css" rel="stylesheet" type="text/css" />');
				browser = "WIN-IE8";						
			} else {
				// actually win IE6
				browser = "WIN-IE6";
			}
			
		} else if(navigator.userAgent.indexOf('MSIE 7.0') != -1){
			// win IE7
			//document.write('<link href="assets/css/win_ie7_only.css" rel="stylesheet" type="text/css" />');
			browser = "WIN-IE7";
		} else if(navigator.userAgent.indexOf('MSIE 8.0') != -1){
			// win IE8
			//document.write('<link href="assets/css/win_ie8_only.css" rel="stylesheet" type="text/css" />');
			browser = "WIN-IE8";
		}
	} else if (navigator.appName.indexOf('Netscape') != -1) {
		if(navigator.userAgent.indexOf('Firefox/3.0') != -1){
			// win FF 3.0.x
			//document.write('<link href="assets/css/win_ff30_only.css" rel="stylesheet" type="text/css" />');
			browser = "WIN-FF3";
		} else if(navigator.userAgent.indexOf('Firefox/3.5') != -1){
			// win FF 3.5.x
			//document.write('<link href="assets/css/win_ff35_only.css" rel="stylesheet" type="text/css" />');
			browser = "WIN-FF3.5";
		} else if (navigator.appVersion.indexOf('Safari') != -1) {
			// win Safari
			//document.write('<link href="assets/css/win_saf.css" rel="stylesheet" type="text/css" />');
			browser = "WIN-SAF";
		}
	} 
} else if (navigator.platform.indexOf('Mac') != -1) {
	if (navigator.appVersion.indexOf('Safari') != -1) {
		// mac Safari
		//document.write('<link href="assets/css/mac_saf.css" rel="stylesheet" type="text/css" />');
		browser = "MAC-SAF";
	} else if (navigator.appVersion.indexOf('Safari') == -1) {
		// mac FF
		//document.write('<link href="assets/css/ff_mac_only.css" rel="stylesheet" type="text/css" />');
		browser = "MAC-FF";
	}
}
//alert(browser);