// JavaScript Document

<!-- Copyright 2003, Sandeep Gangadharan -->
<!-- For more free scripts go to http://sivamdesign.com/scripts/ -->
<!--
var y_med = 80;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

var y_loc = 80;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

var y_hum = 200;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

var y_nasa = 500;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

var y_eve = 500;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

var y_mar = 500;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

var y_fre = 20;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

var y_deg = 20;   // change the # on the left to adjuct the Y co-ordinate
(document.getElementById) ? dom = true : dom = false;

function hideIt_med() {
  if (dom) {document.getElementById("medpop").style.visibility='hidden';}
}

function showIt_med() {
  if (dom) {document.getElementById("medpop").style.visibility='visible';}
}

function placeIt_med() {
  if (dom && !document.all) {document.getElementById("medpop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_med)) + "px";}
  if (document.all) {document.all["medpop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_med)) + "px";}
  window.setTimeout("placeIt_med()", 10); }
// -->

function hideIt_loc() {
  if (dom) {document.getElementById("locpop").style.visibility='hidden';}
}

function showIt_loc() {
  if (dom) {document.getElementById("locpop").style.visibility='visible';}
}

function placeIt_loc() {
  if (dom && !document.all) {document.getElementById("locpop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_loc)) + "px";}
  if (document.all) {document.all["locpop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_loc)) + "px";}
  window.setTimeout("placeIt_loc()", 10); }
// -->




function hideIt_hum() {
  if (dom) {document.getElementById("humpop").style.visibility='hidden';}
}

function showIt_hum() {
  if (dom) {document.getElementById("humpop").style.visibility='visible';}
}

function placeIt_hum() {
  if (dom && !document.all) {document.getElementById("humpop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_hum)) + "px";}
  if (document.all) {document.all["humpop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_hum)) + "px";}
  window.setTimeout("placeIt_hum()", 10); } 
// -->


function hideIt_nasa() {
  if (dom) {document.getElementById("nasapop").style.visibility='hidden';}
}

function showIt_nasa() {
  if (dom) {document.getElementById("nasapop").style.visibility='visible';}
}

function placeIt_nasa() {
  if (dom && !document.all) {document.getElementById("nasapop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_nasa)) + "px";}
  if (document.all) {document.all["nasapop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_nasa)) + "px";}
  window.setTimeout("placeIt_nasa()", 10); } 
// -->

function hideIt_eve() {
  if (dom) {document.getElementById("evepop").style.visibility='hidden';}
}

function showIt_eve() {
  if (dom) {document.getElementById("evepop").style.visibility='visible';}
}

function placeIt_eve() {
  if (dom && !document.all) {document.getElementById("evepop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_eve)) + "px";}
  if (document.all) {document.all["evepop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_eve)) + "px";}
  window.setTimeout("placeIt_eve()", 10); } 
// -->



function hideIt_mar() {
  if (dom) {document.getElementById("marchpop").style.visibility='hidden';}
}

function showIt_mar() {
  if (dom) {document.getElementById("marchpop").style.visibility='visible';}
}

function placeIt_mar() {
  if (dom && !document.all) {document.getElementById("marchpop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_mar)) + "px";}
  if (document.all) {document.all["marchpop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_mar)) + "px";}
  window.setTimeout("placeIt_mar()", 10); } 
// -->



function hideIt_deg() {
  if (dom) {document.getElementById("degpop").style.visibility='hidden';}
}

function showIt_deg() {
  if (dom) {document.getElementById("degpop").style.visibility='visible';}
}

function placeIt_deg() {
  if (dom && !document.all) {document.getElementById("degpop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_deg)) + "px";}
  if (document.all) {document.all["degpop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_deg)) + "px";}
  window.setTimeout("placeIt_deg()", 10); } 
// -->

function hideIt_fre() {
  if (dom) {document.getElementById("frepop").style.visibility='hidden';}
}

function showIt_fre() {
  if (dom) {document.getElementById("frepop").style.visibility='visible';}
}

function placeIt_fre() {
  if (dom && !document.all) {document.getElementById("frepop").style.top = window.pageYOffset + (window.innerHeight - (window.innerHeight-y_fre)) + "px";}
  if (document.all) {document.all["frepop"].style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - (document.documentElement.clientHeight-y_fre)) + "px";}
  window.setTimeout("placeIt_fre()", 10); } 
// -->