function protect() {

protectWindow = window.open('contact.html','protect_window','resizable=yes,scroll=yes,width=640,height=480');

var n1 = "ian";
var n2 = ".";
var n3 = "stewart";
var n4 = "@";
var n5 = "virgin";
var n6 = "net";

var contact = ( n1 + n1 + n2 + n3 + n4 + n5 + n2 + n6);

protectWindow.focus; 


}