function browser_check() {
	
	
	//alert(navigator.appName);
	//alert(navigator.userAgent);
	
	if(navigator.appName == "Netscape") {

		if(navigator.userAgent.indexOf("Firefox") > 0) {

			versionBegin = navigator.userAgent.indexOf("Firefox") + "Firefox".length + 1;
			versionEnd = navigator.userAgent.length;
			
			var version = navigator.userAgent.substring(versionBegin, versionEnd);
			if(version.indexOf("3.5") < 0 && version.indexOf("3.6") < 0 
			   && version.indexOf("4.") < 0 &&
			   version.indexOf("5.") < 0 &&
			   version.indexOf("6.") < 0) {
				
				alert("TitleIAdmin.com works best with Firefox 3.5 or later.");
				location.href = "http://www.title1admin.com/TI/splash.jsp";
				
				
			}
		}
		
	
	}
	if (navigator.appName == "Microsoft Internet Explorer") {

		versionBegin = navigator.userAgent.indexOf("MSIE ") + "MSIE ".length;

		if(navigator.userAgent.indexOf(";", versionBegin) > 0) {

			versionEnd = navigator.userAgent.indexOf(";", versionBegin);

		} 
		else {

			versionEnd = navigator.userAgent.indexOf(")", versionBegin) + 2;

		}
		
		var version = navigator.userAgent.substring(versionBegin, versionEnd);
		
		if(version.indexOf("8.") < 0 && version.indexOf("9.") < 0) {
			alert("TitleIAdmin.com works best with Internet Explorer 8.0 or later.");
			location.href = "http://www.title1admin.com/TI/splash.jsp";
		}
	}
	
	//alert(navigator.userAgent.substring(versionBegin, versionEnd));
	
}