// JavaScript Document

/* This script and many more are available free online at
The JavaScript Source :: http://javascript.internet.com
Created by: Jay Rumsey :: http://www.nova.edu/~rumsey/ */

function ShowReg(op) {
 document.getElementById('Airport').style.display='none';
 document.getElementById('Address').style.display='none';
 //document.getElementById('Plane').style.display='none';

 if (op == 1) {
   document.getElementById('Airport').style.display="block";
 }
 if (op == 2) {
   document.getElementById('Address').style.display="block";
 }
 //if (op == 3) {
 // document.getElementById('Plane').style.display="block";
 //}
}