//names of dropdowns stored here
f7_droplayer=new Array()
f7_droplayer[0]="drop1"
f7_droplayer[1]="drop2"
f7_droplayer[2]="drop3"
f7_droplayer[3]="drop4"
f7_droplayer[4]="drop5"
f7_droplayer[5]="drop6"
f7_droplayer[6]="drop7"
f7_droplayer[7]="drop8"

function f7_showdrop(thelayer){
	f7_keep=thelayer; 
	f7_hideall(); 
	f7_showitnow=1
	f7_showit(thelayer)
	}

function f7_showit(thelayer)
    {
	eval(f7_droplayer[thelayer]+'.style.visibility="visible"')
	}


function f7_hidedrop()
    {
	f7_keep=-1; setTimeout('f7_hideall()',500)
	}

	f7_keep=-1

function f7_hideall()
  {
	for(i=0;i<f7_droplayer.length;i++)
	    {  
		f7_hideit=0; f7_checkmousepos(i)
		if(f7_keep!=i)
		    { 
			if(f7_hideit)
			   { 
			   eval(f7_droplayer[i]+'.style.visibility="hidden"') 
			   }
			}
		}
	}

document.onmousemove = f7_getmousepos

function f7_getmousepos(e)
    {
	f7_mousex=event.clientX; f7_mousey=event.clientY;
	}

function f7_checkmousepos(i)
    {          
	f7_x_min=eval(f7_droplayer[i]+'.style.pixelLeft')
	f7_x_max=f7_x_min+eval(f7_droplayer[i]+'.style.pixelWidth')
	f7_y_min=eval(f7_droplayer[i]+'.style.pixelTop')
	f7_y_max=f7_y_min+eval(f7_droplayer[i]+'.style.pixelHeight')

	if (f7_mousex>=f7_x_min && f7_mousex<=f7_x_max && f7_mousey>=f7_y_min && f7_mousey<=f7_y_max)
	    {
		f7_hideit=0; setTimeout('f7_hideall()',500)
		}
	else 
	    { 
		f7_hideit=1 
		}
	return f7_hideit
	}

// Netscape Functions :-)

function showMenu(menuid){
var CurrentMenu = document.getElementById(menuid);
CurrentMenu.style.visibility = "visible";
}
function hideMenu(menuid){
var CurrentMenu = document.getElementById(menuid);
CurrentMenu.style.visibility = "hidden";
}