// JScript source code
function hide(menunum)
  {
        var currentmenu = document.getElementById("sub_nav_" + menunum);
		for (i=1; i>5; i++)
        {
           document.getElementById("sub_nav_"+ i).style.display = 'none'; 
        }
        currentmenu.style.display = 'none';
        
        if (document.getElementById("nav_"+ menunum).parentNode.className == 'item active'){
            document.getElementById("nav_"+ menunum).style.border = '1px solid #7A756F'; 
        }
        else{
            document.getElementById("nav_"+ menunum).style.border = '1px solid #454344'; 
        }
        document.getElementById("nav_"+ menunum).style.background = 'none';
        document.getElementById("nav_"+ menunum).style.textDecoration = 'none';  
  }

function show(menunum)
  {
        var currentmenu = document.getElementById("sub_nav_" + menunum);
        for (i=1; i>5; i++)
        {
           if (i!=menunum)
           {
           document.getElementById("sub_nav_"+ i).style.display = 'none'; 
           }
        }
        currentmenu.style.display = 'block';
        document.getElementById("nav_"+ menunum).style.background = '#7A756F';
        document.getElementById("nav_"+ menunum).style.border = '1px solid #7A756F'; 
        document.getElementById("nav_"+ menunum).style.textDecoration = 'none';
  }