var allowvanish = 1;

function loadimg(img){
	dropmenuobj = document.getElementById("layer"+img+"main");
	dropmenuobj.style.visibility = "visible";
}

function loadmenu(layer){
	dropmenuobj = document.getElementById("layer"+layer);
	dropmenuobj.style.visibility = "visible";	
	dropmenuobj2 = document.getElementById("testlayer"+layer);
	dropmenuobj2.style.visibility = "visible";
}

function setfunction(vanish){
	allowvanish = vanish;
}

function unloadmenu(layer){	
	setTimeout("hidemenu("+layer+")", 200);	
}

function hidemenu(layer){
	dropmenuobj = document.getElementById("layer"+layer);
	dropmenuobj2 = document.getElementById("layer"+layer+"main");	
	dropmenuobj3 = document.getElementById("testlayer"+layer);
	
	if(allowvanish == 1){		
		dropmenuobj.style.visibility = "hidden";		
		dropmenuobj2.style.visibility = "hidden";				
		dropmenuobj3.style.visibility = "hidden";
	}
}

function forcehidemenu(layer){
	for (var x=1;x<=6;x++) {
		if(x != layer) {
			dropmenuobj = document.getElementById("layer"+x+"");
			dropmenuobj.style.visibility = "hidden";
			dropmenuobj2 = document.getElementById("layer"+x+"main");
			dropmenuobj2.style.visibility = "hidden";		
			dropmenuobj3 = document.getElementById("testlayer"+x+"");
			dropmenuobj3.style.visibility = "hidden";
		}
	}
}