// JavaScript Document

<!--
isamap = new Object();
isamap[0] = "_df"
isamap[1] = "_ov"
isamap[2] = "_ot"
isamap[3] = "_dn"
function isimgact(id, act)
{
        if(document.images) document.images[id].src = eval( "isimages." + id + isamap[act] + ".src");
}
if (document.images) { // ensure browser can do JavaScript rollovers.
isimages = new Object();
isimages.homepage_df = new Image();
isimages.homepage_df.src = "newimages/homepage.gif";
isimages.homepage_ov = new Image();
isimages.homepage_ov.src = "newimages/homepageov.gif";

isimages.life_df = new Image();
isimages.life_df.src = "newimages/life.gif";
isimages.life_ov = new Image();
isimages.life_ov.src = "newimages/lifeov.gif";

isimages.catalogue_df = new Image();
isimages.catalogue_df.src = "newimages/catalogue.gif";
isimages.catalogue_ov = new Image();
isimages.catalogue_ov.src = "newimages/catalogueov.gif";

isimages.recordings_df = new Image();
isimages.recordings_df.src = "newimages/recordings.gif";
isimages.recordings_ov = new Image();
isimages.recordings_ov.src = "newimages/recordingsov.gif";

isimages.samples_df = new Image();
isimages.samples_df.src = "newimages/samples.gif";
isimages.samples_ov = new Image();
isimages.samples_ov.src = "newimages/samplesov.gif";

isimages.books_df = new Image();
isimages.books_df.src = "newimages/books.gif";
isimages.books_ov = new Image();
isimages.books_ov.src = "newimages/booksov.gif";

isimages.photos_df = new Image();
isimages.photos_df.src = "newimages/photos.gif";
isimages.photos_ov = new Image();
isimages.photos_ov.src = "newimages/photosov.gif";

isimages.publishers_df = new Image();
isimages.publishers_df.src = "newimages/publishers.gif";
isimages.publishers_ov = new Image();
isimages.publishers_ov.src = "newimages/publishersov.gif";

isimages.bibliography_df = new Image();
isimages.bibliography_df.src = "newimages/bibliography.gif";
isimages.bibliography_ov = new Image();
isimages.bibliography_ov.src = "newimages/bibliographyov.gif";

isimages.news_df = new Image();
isimages.news_df.src = "newimages/news.gif";
isimages.news_ov = new Image();
isimages.news_ov.src = "newimages/newsov.gif";

isimages.contacts_df = new Image();
isimages.contacts_df.src = "newimages/contacts.gif";
isimages.contacts_ov = new Image();
isimages.contacts_ov.src = "newimages/contactsov.gif";

isimages.hansgalsociety_df = new Image();
isimages.hansgalsociety_df.src = "newimages/hansgalsociety.gif";
isimages.hansgalsociety_ov = new Image();
isimages.hansgalsociety_ov.src = "newimages/hansgalsocietyov.gif";

isimages.up_df = new Image();
isimages.up_df.src = "buttons/up.gif";
isimages.up_ov = new Image();
isimages.up_ov.src = "buttons/upov.gif";
}
// -->