function sysinfo() {  

document.write("<ul>");
		 Platform="Not Known";
         if (navigator.platform.indexOf('Win') != -1) {
         if (navigator.appVersion.indexOf('95') != -1) Platform="Windows 95";
         else if (navigator.appVersion.indexOf('98') != -1) Platform="Windows 98";
         else if (navigator.appVersion.indexOf('2K') != -1) Platform="Windows 2000";
		 else if (navigator.appVersion.indexOf('XP') != -1) Platform="Windows XP";
         else Platform="Windows"; }
         if (navigator.platform.indexOf('Mac') != -1) Platform="Macintosh";
         if (navigator.platform.indexOf('UNI') != -1) Platform="UNIX";
         if (navigator.appVersion.indexOf('Lin') != -1) Platform="Linux";
         if (navigator.appVersion.indexOf('Sun') != -1) Platform="SunOS";
		document.write("<li><strong>Platform/OS:</strong> " + (Platform) + "</li>");
		
		document.write("<li><strong>Resolution:</strong> " + (window.screen.width+" X " + window.screen.height) + "</li>");
        document.write("<li><strong>Color Depth:</strong> " + window.screen.colorDepth + "bit</li>");

         num1 = ((parseInt(window.screen.colorDepth)) * (parseInt(window.screen.colorDepth)));
         num = num1 * num1;            
        document.write("<li><strong>Colors:</strong> " + (num) + "</li>");
	
	    document.write("<li><strong>Browser:</strong> " + navigator.appName + "</li>");
        document.write("<li><strong>Version:</strong> " + navigator.appVersion + "</li>");
        document.write("<li><strong>User Agent:</strong> " + navigator.userAgent + "</li>");

         if (navigator.javaEnabled()) {
         Java = " Enabled"; }
         else Java = " Not Enabled";
        document.write("<li><strong>Java:</strong> " + (Java) + "</li>");
document.write("<li><strong>JavaScript:</strong> Version " + jsver + "</li>");
document.write("</ul>");

}