var delay_hide=50000000



var _menuobj = null;


function get_menu()
{
	if(_menuobj == null)
	{
		_menuobj =  document.getElementById ? document.getElementById("Menu") : ((document.all ? document.all.Menu : document.layers) ? document.dep1.document.dep2 : "")
	}
	
	return _menuobj;
}


function showit(which){

clear_delayhide()

thecontent=(which==-1)? "" : submenu[which]

if (document.getElementById||document.all)

get_menu().innerHTML=thecontent

else if (document.layers){

get_menu().document.write(thecontent)

get_menu().document.close()

}

}



function resetit(e){

if (document.all&&!get_menu().contains(e.toElement))

delayhide=setTimeout("showit(-1)",delay_hide)

else if (document.getElementById&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))

delayhide=setTimeout("showit(-1)",delay_hide)

}



function clear_delayhide(){

if (window.delayhide)

clearTimeout(delayhide)

}



function contains_ns6(a, b) {

while (b.parentNode)

if ((b = b.parentNode) == a)

return true;

return false;

}