//Mouse Doodle 2  - http://www.btinternet.com/~kurt.grigg/javascript

if ((typeof window.event) &&
	window.attachEvent &&
	document.getElementById &&
	document.firstChild && 
	document.firstChild.filters)
{
( function()
  {
		// var colours = new Array("#ff0000","#00ff00","#ffffff","#ff00ff","#ffff00","#00aaff","#ffa500");
		var colours = new Array("#CC0000","#CF0000","#BB0000","#DD0000","#FF0000","#AA0000","#EE0000");
		var n = colours.length;
		var dy = 0;
		var dx = 0;
		var ry = 0;
		var rx = 0;
		var v1 = 0.08;
		var v2 = 0;
		var y = 0;
		var x = 0;
		var ref = [];
		var pulseCounter = [];
		var pulsePath = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,30,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1];
		var pulse = [];
		var d = document;
		var ref2;

		if (d.documentElement && 
			typeof d.documentElement.clientWidth == "number" && 
			d.documentElement.clientWidth != 0)
			ref2 = d.documentElement;
		else
		{ 
			if (d.body && 
				typeof d.body.clientWidth == "number")
				ref2 = d.body;
		}

		var idx = document.getElementsByTagName('div').length;
		var pix = "px";

		document.write('<div id="con'+idx+'" style="position:absolute;top:0px;left:0px;">'
					   +'<div style="position:relative">');

		for (i = 0; i < n; i++)
		{
			document.write('<div id="lights'+(idx+i)+'" style="position:absolute;'
			+'top:0px;left:0px;height:50px;width:50px;font-family:Courier New;'
			+'font-size:10px;color:#ffffff;padding-top:18px;text-align:center">.<\/div>');
		}

		document.write('<\/div><\/div>');

		for (i = 0; i < n; i++)
		{
			ref[i] = document.getElementById("lights"+(idx+i)).style;
			pulseCounter[i] = i * 4;
		}

		function mouse(){
			y = window.event.clientY;
			x = window.event.clientX - 16;
		}
		document.attachEvent("onmousemove",mouse);

		function stars()
		{
			for (i = 0; i < n; i++)
			{
				pulseCounter[i]++;
				if (pulseCounter[i] >= pulsePath.length)
				{
					pulseCounter[i] = 0; 
				}
				pulse[i] = pulsePath[pulseCounter[i]];
				ref[i].filter = 'glow(color='+colours[i]+', strength='+pulse[i]+')';
				ref[i].top = ry + Math.cos((20*Math.sin(v2/20))+i*70)*100*(Math.sin(10+v2/10)+0.2)*Math.cos((v2+i*25)/10) + pix; 
				ref[i].left = rx + Math.sin((20*Math.sin(v2/20))+i*70)*180*(Math.sin(10+v2/10)+0.2)*Math.cos((v2+i*25)/10) + pix; 
		    }
			v2 += v1;
			document.getElementById("con"+idx).style.top = ref2.scrollTop + pix; 
		}

		function delay()
		{
			ry = dy += (y-dy) * 0.05;
			rx = dx += (x-dx) * 0.05;
			stars();
			setTimeout(delay,40);
		}

		function delay2()
		{
			ry = dy += (100-dy) * 0.05;
			rx = dx += (100-dx) * 0.05;
			stars();
			setTimeout(delay,40);
		}

		delay();
		delay2();
	}
	
)();

}