function unHoverAll() {
    $('li_recent').className="";
    $('li_2011').className="";
    $('li_2010').className="";
    $('li_2009').className="";
    $('li_2008').className="";
    $('li_2007').className="";
    $('li_2006').className="";
    $('li_2005').className="";
    $('li_2004').className="";
    $('li_2003').className="";
    $('li_2002').className="";

    $('press_recent').style.display="none";
    $('press_2011').style.display="none";
    $('press_2010').style.display="none";
    $('press_2009').style.display="none";
    $('press_2008').style.display="none";
    $('press_2007').style.display="none";
    $('press_2006').style.display="none";
    $('press_2005').style.display="none";
    $('press_2004').style.display="none";
    $('press_2003').style.display="none";
    $('press_2002').style.display="none";
}

Event.observe(
    window,
    'load',
    function() {
        Event.observe('li_recent', 'mouseover', function() { unHoverAll(); $('li_recent').className="hovered"; $('press_recent').style.display="block"; });
        Event.observe('li_2011', 'mouseover', function() { unHoverAll(); $('li_2011').className="hovered"; $('press_2011').style.display="block"; });
        Event.observe('li_2010', 'mouseover', function() { unHoverAll(); $('li_2010').className="hovered"; $('press_2010').style.display="block"; });
        Event.observe('li_2009', 'mouseover', function() { unHoverAll(); $('li_2009').className="hovered"; $('press_2009').style.display="block"; });
        Event.observe('li_2008', 'mouseover', function() { unHoverAll(); $('li_2008').className="hovered"; $('press_2008').style.display="block"; });
        Event.observe('li_2007', 'mouseover', function() { unHoverAll(); $('li_2007').className="hovered"; $('press_2007').style.display="block"; });
        Event.observe('li_2006', 'mouseover', function() { unHoverAll(); $('li_2006').className="hovered"; $('press_2006').style.display="block"; });
        Event.observe('li_2005', 'mouseover', function() { unHoverAll(); $('li_2005').className="hovered"; $('press_2005').style.display="block"; });
        Event.observe('li_2004', 'mouseover', function() { unHoverAll(); $('li_2004').className="hovered"; $('press_2004').style.display="block"; });
        Event.observe('li_2003', 'mouseover', function() { unHoverAll(); $('li_2003').className="hovered"; $('press_2003').style.display="block"; });
        Event.observe('li_2002', 'mouseover', function() { unHoverAll(); $('li_2002').className="hovered"; $('press_2002').style.display="block"; });

        unHoverAll();
        $('li_recent').className="hovered";
        $('press_recent').style.display="block"; 

        $('press_2011').src = "/action?action=ShowReleasesForYear&year=2011";
        $('press_2010').src = "/action?action=ShowReleasesForYear&year=2010";
        $('press_2009').src = "/action?action=ShowReleasesForYear&year=2009";
        $('press_2008').src = "/action?action=ShowReleasesForYear&year=2008";
        $('press_2007').src = "/action?action=ShowReleasesForYear&year=2007";
        $('press_2006').src = "/action?action=ShowReleasesForYear&year=2006";
        $('press_2005').src = "/action?action=ShowReleasesForYear&year=2005";
        $('press_2004').src = "/action?action=ShowReleasesForYear&year=2004";
        $('press_2003').src = "/action?action=ShowReleasesForYear&year=2003";
        $('press_2002').src = "/action?action=ShowReleasesForYear&year=2002";
    }

);