document.addEvent('domready', function() {
    
if ($('nav0-hover'))
{
        
    $('nav0-hover').addEvent('mouseenter', function(e){loadMenu(509);});  
    $('nav0-hover').addEvent('mouseleave', function(e){fadeall(-1);});
    
    $('nav1-hover').addEvent('mouseenter', function(e){loadMenu(2);});  
    $('nav1-hover').addEvent('mouseleave', function(e){fadeall(-1);});            	        

    $('nav2-hover').addEvent('mouseenter', function(e){loadMenu(3);});   
    $('nav2-hover').addEvent('mouseleave', function(e){fadeall(-1);});  	        

    $('nav3-hover').addEvent('mouseenter', function(e){loadMenu(4);});   
    $('nav3-hover').addEvent('mouseleave', function(e){fadeall(-1);});  	        

    $('nav4-hover').addEvent('mouseenter', function(e){loadMenu(5);});  
    $('nav4-hover').addEvent('mouseleave', function(e){fadeall(-1);});  

    $('nav5-hover').addEvent('mouseenter', function(e){loadMenu(6);});   
    $('nav5-hover').addEvent('mouseleave', function(e){fadeall(-1);});  

    $('nav6-hover').addEvent('mouseenter', function(e){loadMenu(7);});  
    $('nav6-hover').addEvent('mouseleave', function(e){fadeall(-1);});  

    $('nav7-hover').addEvent('mouseenter', function(e){fadeall(-1);});  
    $('nav7-hover').addEvent('mouseleave', function(e){fadeall(-1);});  

    $('nav9-hover').addEvent('mouseenter', function(e){fadeall(-1);});  

    $('nav8-hover').addEvent('mouseenter', function(e){loadMenu(8);});  
    $('nav8-hover').addEvent('mouseleave', function(e){fadeall(-1);});  

    $('nav10-hover').addEvent('mouseenter', function(e){loadMenu(470);}); 
    $('nav10-hover').addEvent('mouseleave', function(e){fadeall(-1);});  

    $$('.submmenu').toggle();

    if ($('sub-'+currentpage))
    {
        $('sub-'+currentpage).toggle();
    }

    $('allnav').setStyle('display','block');

}

function fadeall(shownum)
{
    if (currentpage != 2 && shownum != 2 && $('sub-2').isVisible()) $('sub-2').dissolve();
    if (currentpage != 3 && shownum != 3 && $('sub-3').isVisible()) $('sub-3').dissolve();
    if (currentpage != 4 && shownum != 4 && $('sub-4').isVisible()) $('sub-4').dissolve();
    if (currentpage != 5 && shownum != 5 && $('sub-5').isVisible()) $('sub-5').dissolve();
    if (currentpage != 6 && shownum != 6 && $('sub-6').isVisible()) $('sub-6').dissolve();
    if (currentpage != 7 && shownum != 7 && $('sub-7').isVisible()) $('sub-7').dissolve();
    if (currentpage != 8 && shownum != 8 && $('sub-8').isVisible()) $('sub-8').dissolve();
    if (currentpage != 470 && shownum != 470 && $('sub-470').isVisible())$('sub-470').dissolve(); 
    if (currentpage != 240 && shownum != 240 && $('sub-240').isVisible())$('sub-240').dissolve(); 
    if (currentpage != 509 && shownum != 509 && $('sub-509').isVisible())$('sub-509').dissolve(); 

}



function loadMenu(shownum)
{
    
    if (shownum > 0)
    {
        fadeall(shownum);
        
        var myMenu = 'sub-'+shownum;
       
        if (myMenu != null) $(myMenu).reveal();    
    }
}

          
});