Membuat kursor "ular"

Pertama kali saya tahu  kursor "ular", yaitu saat saya blogwalking ke situs teman. Saat kursor bergeser, ada serangkaian tulisan yang selalu mengikuti mouse, jadi seakan-akan seperti ular. Setelah surfing di internet, akhirnya dapat juga skripnya. Nah, gini caranya:

1. Login ke blogger

2. masuk ke layout-->edit html

3. cari kode </head> (sebaiknya sebelum langkah selanjutnya, template di-backup dulu)

4. Copy paste kode di bawah ini di atas </head>

<style type='text/css'>

/* Circle Text Styles */

#outerCircleText {

/* Optional - DO NOT SET FONT-SIZE HERE, SET IT IN THE SCRIPT */

font-style: italic;

font-weight: bold;

font-family: 'comic sans ms', verdana, arial;

color: #000;

/* End Optional */



/* Start Required - Do Not Edit */

position: absolute;top: 0;left: 0;z-index: 3000;cursor: default;}

#outerCircleText div {position: relative;}

#outerCircleText div div {position: absolute;top: 0;left: 0;text-align: center;}

/* End Required */

/* End Circle Text Styles */

</style>

<script type='text/javascript'>

//<![CDATA[

/* Circling text trail- Tim Tilton

Website: http://www.tempermedia.com/

Visit: http://www.dynamicdrive.com/ for Original Source and tons of scripts

Modified Here for more flexibility and modern browser support

Modifications as first seen in http://www.dynamicdrive.com/forums/

username:jscheuer1 - This notice must remain for legal use

*/



;(function(){



// Your message here (QUOTED STRING)

var msg = "Teks Anda di sini";



/* THE REST OF THE EDITABLE VALUES BELOW ARE ALL UNQUOTED NUMBERS */



// Set font's style size for calculating dimensions

// Set to number of desired pixels font size (decimal and negative numbers not allowed)

var size = 24;



// Set both to 1 for plain circle, set one of them to 2 for oval

// Other numbers & decimals can have interesting effects, keep these low (0 to 3)

var circleY = 0.75; var circleX = 2;



// The larger this divisor, the smaller the spaces between letters

// (decimals allowed, not negative numbers)

var letter_spacing = 5;



// The larger this multiplier, the bigger the circle/oval

// (decimals allowed, not negative numbers, some rounding is applied)

var diameter = 10;



// Rotation speed, set it negative if you want it to spin clockwise (decimals allowed)

var rotation = 0.4;



// This is not the rotation speed, its the reaction speed, keep low!

// Set this to 1 or a decimal less than one (decimals allowed, not negative numbers)

var speed = 0.3;



////////////////////// Stop Editing //////////////////////



if (!window.addEventListener && !window.attachEvent || !document.createElement) return;



msg = msg.split('');

var n = msg.length - 1, a = Math.round(size * diameter * 0.208333), currStep = 20,

ymouse = a * circleY + 20, xmouse = a * circleX + 20, y = [], x = [], Y = [], X = [],

o = document.createElement('div'), oi = document.createElement('div'),

b = document.compatMode && document.compatMode != "BackCompat"? document.documentElement :



document.body,



mouse = function(e){

e = e || window.event;

ymouse = !isNaN(e.pageY)? e.pageY : e.clientY; // y-position

xmouse = !isNaN(e.pageX)? e.pageX : e.clientX; // x-position

},



makecircle = function(){ // rotation/positioning

if(init.nopy){

o.style.top = (b || document.body).scrollTop + 'px';

o.style.left = (b || document.body).scrollLeft + 'px';

};

currStep -= rotation;

for (var d, i = n; i > -1; --i){ // makes the circle

d = document.getElementById('iemsg' + i).style;

d.top = Math.round(y[i] + a * Math.sin((currStep + i) / letter_spacing) * circleY - 15) +



'px';

d.left = Math.round(x[i] + a * Math.cos((currStep + i) / letter_spacing) * circleX) + 'px';

};

},



drag = function(){ // makes the resistance

y[0] = Y[0] += (ymouse - Y[0]) * speed;

x[0] = X[0] += (xmouse - 20 - X[0]) * speed;

for (var i = n; i > 0; --i){

y[i] = Y[i] += (y[i-1] - Y[i]) * speed;

x[i] = X[i] += (x[i-1] - X[i]) * speed;

};

makecircle();

},



init = function(){ // appends message divs, & sets initial values for positioning arrays

if(!isNaN(window.pageYOffset)){

ymouse += window.pageYOffset;

xmouse += window.pageXOffset;

} else init.nopy = true;

for (var d, i = n; i > -1; --i){

d = document.createElement('div'); d.id = 'iemsg' + i;

d.style.height = d.style.width = a + 'px';

d.appendChild(document.createTextNode(msg[i]));

oi.appendChild(d); y[i] = x[i] = Y[i] = X[i] = 0;

};

o.appendChild(oi); document.body.appendChild(o);

setInterval(drag, 25);

},



ascroll = function(){

ymouse += window.pageYOffset;

xmouse += window.pageXOffset;

window.removeEventListener('scroll', ascroll, false);

};



o.id = 'outerCircleText'; o.style.fontSize = size + 'px';



if (window.addEventListener){

window.addEventListener('load', init, false);

document.addEventListener('mouseover', mouse, false);

document.addEventListener('mousemove', mouse, false);

if (/Apple/.test(navigator.vendor))

window.addEventListener('scroll', ascroll, false);

}

else if (window.attachEvent){

window.attachEvent('onload', init);

document.attachEvent('onmousemove', mouse);

};



})();

//]]>

</script>

5.  Ganti tulisan berwarna biru dengan teks yang nantinya jadi "ular-ularan"

6. Tulisan berwarna hijau adalah ukuran text, bisa diubah bisa tidak

7. save..dan lihat hasilnya