Programalama > JAVA SCRIPT

<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
netscape = (navigator.appName.indexOf("Netscape") != -1);
version4 = (navigator.appVersion.indexOf("4.") != -1);
if (netscape && version4) { 
ip = "" + java.net.InetAddress.getLocalHost().getHostAddress();
if (ip.indexOf("207.136") >= -1)  
// Yukarıdaki kod ile 207.136.xxx.xxx nolu ipler alinmaz
   {
   alert("Bu siteye girmenize izin YOK.");
   window.close();
   }
}
//  End -->
</script>