function scrollBar(modelo){
	if(modelo == "1"){
	with(document.body.style){
		scrollbarDarkShadowColor="#1F2424";
		scrollbar3dLightColor="#67F00A";
		scrollbarArrowColor="#67F00A";
		//scrollbarBaseColor="face";
		scrollbarFaceColor="#1F2424";
		scrollbarHighlightColor="#67F00A";
		scrollbarShadowColor="#1F2424";
		scrollbarTrackColor="#3C433F";
		}
	}else{
	with(document.body.style){
		scrollbarDarkShadowColor="#1F2424";
		scrollbar3dLightColor="#505753";
		scrollbarArrowColor="#505753";
		//scrollbarBaseColor="face";
		scrollbarFaceColor="#1F2424";
		scrollbarHighlightColor="#505753";
		scrollbarShadowColor="#1F2424";
		scrollbarTrackColor="#3C433F";
		}
	}
}

function colorBar(){
		var w = document.body.clientWidth;
		var h = document.body.clientHeight;
		var x = event.clientX;
		var y = event.clientY;
		if(x>w||y-3>h) scrollBar('1'); // Over
		else scrollBar('0'); // Normal
	}

if (document.all){
scrollBar('0');
document.onmousemove=colorBar;
}

function offscreen(){
scrollBar('0');
}

document.onmouseout=offscreen;