Objek Berpusing Keliling Mouse

Bagaimana anda gayakan mouse bagi pengunjung yang mengunjungi blog anda.? Adakah anda biarkan secara

default atau lakukan pengubahsuaian.?Sebelum ini terdapat beberapa tutorial seperti bubble, sparkle, atau following star.

Dan kali ini, satu lagi ubahsuai yang anda boleh lakukan, iaitu objek berpusing keliling mouse seperti gambar di bawah

HAa ! menarik x ? if menarik jom cuba k .

1.dashboard > design > add a gadget > HTML/javascript.
2.Copy dan paste kod di bawah ke dalam ruangan HTML/javascript .

<script language="JavaScript" type="text/javascript">

var xCol = "#FF0000";
var yCol = "#FFFF00";
var zCol = "#0000FF";

var n = 6; //number of dots per trail.
var t = 40; //setTimeout speed.
var s = 0.2; //effect speed.

var r,h,w;
var d = document;
var my = 10;
var mx = 10;
var stp = 0;
var evn = 360/3;
var vx = new Array();
var vy = new Array();
var vz = new Array();
var dy = new Array();
var dx = new Array();

var pix = "px";

var strictmod = ((document.compatMode) &&
document.compatMode.indexOf("CSS") != -1);

var domWw = (typeof window.innerWidth == "number");
var domSy = (typeof window.pageYOffset == "number");
var idx = d.getElementsByTagName('div').length;

for (i = 0; i < n; i++)
{
var dims = (i+1)/2;
d.write('<div id="x'+(idx+i)+'" style="position:absolute;'
+'top:0px;left:0px;width:'+dims+'px;height:'+dims+'px;'
+'background-color:'+xCol+';font-size:'+dims+'px"><\/div>'
+'<div id="y'+(idx+i)+'" style="position:absolute;top:0px;'
+'left:0px;width:'+dims+'px;height:'+dims+'px;'
+'background-color:'+yCol+';font-size:'+dims+'px"><\/div>'
+'<div id="z'+(idx+i)+'" style="position:absolute;top:0px;'
+'left:0px;width:'+dims+'px;height:'+dims+'px;'
+'background-color:'+zCol+';font-size:'+dims+'px"><\/div>');
}

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

function winsize()
{
var oh,sy,ow,sx,rh,rw;
if (domWw)
{
if (d.documentElement && d.defaultView &&
typeof d.defaultView.scrollMaxY == "number")
{
oh = d.documentElement.offsetHeight;
sy = d.defaultView.scrollMaxY;
ow = d.documentElement.offsetWidth;
sx = d.defaultView.scrollMaxX;
rh = oh-sy;
rw = ow-sx;
}
else
{
rh = r.innerHeight;
rw = r.innerWidth;
}
h = rh;
w = rw;
}
else
{
h = r.clientHeight;
w = r.clientWidth;
}
}

function scrl(yx)
{
var y,x;
if (domSy)
{
y = r.pageYOffset;
x = r.pageXOffset;
}
else
{
y = r.scrollTop;
x = r.scrollLeft;
}
return (yx == 0)?y:x;
}

function mouse(e)
{
var msy = (domSy)?window.pageYOffset:0;
if (!e) e = window.event; 
if (typeof e.pageY == 'number')
{
my = e.pageY - msy + 16;
mx = e.pageX + 6;
}
else
{
my = e.clientY - msy + 16;
mx = e.clientX + 6;
}
if (my > h-65) my = h-65;
if (mx > w-50) mx = w-50;
}

function assgn()
{
for (j = 0; j < 3; j++)
{
dy[j] = my + 50 * Math.cos(stp+j*evn*Math.PI/180) *

Math.sin((stp+j*25)/2) + scrl(0) + pix;
dx[j] = mx + 50 * Math.sin(stp+j*evn*Math.PI/180) *

Math.sin((stp+j*25)/2) * Math.sin(stp/4) + pix;
}
stp+=s;

for (i = 0; i < n; i++)
{
if (i < n-1)
{
vx[i].top = vx[i+1].top; vx[i].left = vx[i+1].left;
vy[i].top = vy[i+1].top; vy[i].left = vy[i+1].left;
vz[i].top = vz[i+1].top; vz[i].left = vz[i+1].left;
}
else
{
vx[i].top = dy[0]; vx[i].left = dx[0];
vy[i].top = dy[1]; vy[i].left = dx[1];
vz[i].top = dy[2]; vz[i].left = dx[2];
}
}
setTimeout(assgn,t);
}

function init()
{
for (i = 0; i < n; i++)
{
vx[i] = document.getElementById("x"+(idx+i)).style;
vy[i] = document.getElementById("y"+(idx+i)).style;
vz[i] = document.getElementById("z"+(idx+i)).style;
}
winsize();
assgn();
}

if (window.addEventListener)
{
window.addEventListener("resize",winsize,false);
window.addEventListener("load",init,false);
document.addEventListener("mousemove",mouse,false);
} 
else
if (window.attachEvent)
{
window.attachEvent("onload",init);
document.attachEvent("onmousemove",mouse);
window.attachEvent("onresize",winsize);
}
</script>

3.Yang sha merahkan tOo korang boleh tukarkan warna nya k .

4.Save dan lihat hasilnya.
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