function hover(obj){
	obj.parentNode.style.borderTopWidth = "2px";
	obj.parentNode.style.borderTopStyle = "solid";
	obj.parentNode.style.borderTopColor = "#82a840";
	obj.parentNode.style.paddingTop = "0px";
}


function out(obj){
	obj.parentNode.style.borderTopWidth = "0px";
	obj.parentNode.style.paddingTop = "2px";
}

//DEBUG
var DebugSelected = null;
function Debug_ContentHover(elm)
{
	if (DebugSelected == elm.id) return;
	elm.style.backgroundColor = "#c0c0c0";
}

function Debug_ContentUnhover(elm)
{
	if (DebugSelected == elm.id) return;
	elm.style.backgroundColor = "transparent";
}

function Debug_ContentShow(elm)
{
	if (DebugSelected == elm.id) return;
	if (DebugSelected != null) {var buf = DebugSelected; DebugSelected = null; Debug_ContentUnhover($(buf));}
	Debug_ContentHover(elm);
	DebugSelected = elm.id;
	//show
	var elmc = $('Engine_Debug_Content');
	elmc.style.display = 'block';
	var chs = elmc.getElementsByTagName('div');
	for (var i = 0; i < chs.length; i++)
	{
		chs[i].style.display = 'none';
	}
	var elmcc = $(elm.id+'_Content');
	elmcc.style.display = 'inline';
	chs = elmcc.getElementsByTagName('div');
	for (var i = 0; i < chs.length; i++)
	{
		chs[i].style.display = 'block';
	}
	
}

function Debug_ShowMenu()
{
	var elmm = $('Engine_Debug_Menu');
	if (elmm.style.display == 'none') elmm.style.display = 'block';
	else 
	{ 
		elmm.style.display = 'none'; 
		$('Engine_Debug_Content').style.display = 'none'; 
		if (DebugSelected != null) {var buf = DebugSelected; DebugSelected = null; Debug_ContentUnhover($(buf));}
	}
}

function Debug_ShowHover()
{
	var elm = $('Engine_Show_Debug');
	var elmm = $('Engine_Debug_Menu');
	if (elmm.style.display == 'none')
	{
		setOpacityOfElm(elm, 100);
	}
}

function Debug_ShowUnhover()
{
	var elm = $('Engine_Show_Debug');
	var elmm = $('Engine_Debug_Menu');
	if (elmm.style.display == 'none')
	{
		setOpacityOfElm(elm, 40);
	}
}