function obscure(usr,dom,tld) {
// change all numbers to a math equation with same results to introduce random factors
mynum = 64;	// or any other equation you want to help hide the desired num.
mychar = String.fromCharCode(mynum);  // the sixty four is decimal ascii value
mymttag = String.fromCharCode(109,97,105,108,116,111,58);
  locationstring = mymttag + usr + mychar + dom + String.fromCharCode(46) + tld;
	window.location = locationstring;
}