if (document.images) {

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  var abouta = new Image();
  var aboutc = new Image();
  aboutn.src = "images/nav/about_n.gif";
  abouta.src = "images/nav/about_r.gif";
  aboutc.src = "images/nav/about_a.gif";

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  var facultya = new Image();
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function inact(imgName) {

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function act(imgName) {

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function click(imgName) {

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var emailAddressw = "wayne";
var emailAddressd = "debbie";
var emailHost = "microscopetraining.com";

var theodor = "theodor.bimmerle";
var dehost = "klinik.uni-regensburg.de";


var drremEmailLink = "<a href='" + "mail" + "to:" + emailAddressw + "&#64;" + emailHost + "'>Dr. Remington</a>";
var drbimEmailLink = "<a href='" + "mail" + "to:" + theodor + "&#64;" + dehost + "'>Dr. Bimmerlie</a>";
var wayneEmailLink = "<a href='" + "mail" + "to:" + emailAddressw + "&#64;" + emailHost + "'>" + emailAddressw + "&#64;" + emailHost + "</a>";
var debbieEmailLink = "<a href='" + "mail" + "to:" + emailAddressd + "&#64;" + emailHost + "'>" + emailAddressd + "&#64;" + emailHost + "</a>";

var debbieTextEmailLink = "<a href='" + "mail" + "to:" + emailAddressd + "&#64;" + emailHost + "'>Email</a>";