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        bar_sciTech_off     = new Image(113,23);  bar_sciTech_off.src     = 'http://www.2001exhibit.org/images/sciTech_off.gif';
        bar_sciTech_on      = new Image(113,23);  bar_sciTech_on.src      = 'http://www.2001exhibit.org/images/sciTech_on.gif';
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    links_world       = new Array('http://www.2001exhibit.org/twt/news.html','http://www.2001exhibit.org/twt/archives.html','http://www.2001exhibit.org/twt/events.html','http://www.2001exhibit.org/twt/press.html','http://www.2001exhibit.org/twt/guestbook.html','http://www.2001exhibit.org/twt/mailing.html','http://www.2001exhibit.org/twt/contact.html');
    links_sciTech     = new Array('http://www.2001exhibit.org/scitech/timeline.html','http://www.2001exhibit.org/scitech/dawn.html','http://www.2001exhibit.org/scitech/dawn.html','http://www.2001exhibit.org/scitech/tech.html','http://www.2001exhibit.org/scitech/tech.html','http://www.2001exhibit.org/scitech/engine.html','http://www.2001exhibit.org/scitech/tma.html');
    links_arts        = new Array('http://www.2001exhibit.org/arts/music.html','http://www.2001exhibit.org/arts/models.html','http://www.2001exhibit.org/arts/fashion.html','http://www.2001exhibit.org/arts/design.html','http://www.2001exhibit.org/arts/furnishings.html','http://www.2001exhibit.org/arts/collectibles.html','arts/gallery.html');
    links_gifts       = new Array('http://www.2001exhibit.org/gift/store2.html','http://www.2001exhibit.org/gift/store3.html','http://www.2001exhibit.org/gift/store4.html','http://www.2001exhibit.org/gift/store5.html','http://www.2001exhibit.org/gift/store6.html','http://www.cafepress.com/2001exhibit','http://www.2001exhibit.org/gift/ecards.html');

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