preloads = new Array("./menu-1/minus.gif","./menu-1/plus.gif");
icoImg = new Array();
for (i in preloads){
	icoImg[i] = new Image();
	icoImg[i].src = preloads[i];
}
function submenu(idNam){
//	if( idNam == 'tree1_4' )
//		resizeBy(0,-1);
		
	childNam = document.getElementById(idNam+"_child");
	childNam.style.display = (childNam.style.display == "block") ? "none" : "block";
	iconNam = document.getElementById(idNam+"_icon");
	iconNam.src = (childNam.style.display == "block") ? icoImg[0].src : icoImg[1].src;
}

	(new Image).src=( "./menu-1/menu.gif" );
	(new Image).src=( "./menu-1/btt-on.gif" );
	function OpenMenu(me)
	{
		if ( typeof bIsMenuOpen != 'undefined' )
			OpenMenu.bIsMenuOpen = bIsMenuOpen;
			
		if( OpenMenu.bIsMenuOpen )
			return false;
		else
		{
			submenu(me.id);
			HideLayer('hideforwedding');
			document.images['tree1_icon'].style.cursor="default";
			document.images['openMenu'].style.cursor="default";
			document.images['openMenu'].src="./menu-1/menu.gif";
			
			document.images['menuBtt'].src="./menu-1/btt-on.gif";
			document.images['menuBtt'].style.cursor="auto";
			
			ShowLayer('greenLogo');
			document.getElementById('showforwedding').style.visibility="visible";
			
			fadeBGCOLOR('body','#669966',420);
			MoveLayer('hideforwedding-1',NaN,NaN,NaN,87,210);
			MoveLayer('hideforwedding-2',NaN,NaN,NaN,-14,210);
			MoveLayer('mm-top',NaN,NaN,36,NaN,210);
			OpenMenu.bIsMenuOpen=true;
		}
		return true;
	}
	function CloseMenu(id)
	{
		if( !OpenMenu.bIsMenuOpen )
			return false;
		else
		{
			submenu(id);
			ShowLayer('hideforwedding');
			document.images['openMenu'].src="./menu-1/openmenu.gif";
			document.images['tree1_icon'].style.cursor="auto";
			
			document.images['menuBtt'].src="./menu-1/btt-off.gif";
			document.images['menuBtt'].style.cursor="default";
			
			HideLayer('greenLogo');
			document.getElementById('showforwedding').style.visibility="hidden";
			
			fadeBGCOLOR('body','#FFFFFF',420);
			
			MoveLayer('hideforwedding-1',NaN,NaN,NaN,87,210);
			MoveLayer('hideforwedding-2',NaN,NaN,NaN,-14,210);
			MoveLayer('mm-top',NaN,NaN,36,NaN,210);
			OpenMenu.bIsMenuOpen=false;
		}
		return true;
	}