Pelajaran 11 : Cara buat bubble

Salam sejatera semua. Kali ni aku nak ajar korang cara nak buat bubble dekat cursor..mesti menarik kan bila kita gerakkan ja cursor terus keluar bubble.

Ikuti tutorial mudah di bawah untuk letakkan bubble cursor di blog anda.

1. Dari dashboard > design > add a gadget > HTML/javascript

2. Copy code bubble cursor di bawah, kemudian paste di ruangan HTML/javascript.
(code ini bubble warna biru. Untuk tukar warna bubble, sila ikuti tutorial sehingga habis)

<script type="text/javascript" src="https://sites.google.com/site/unwanted86/javascript/bubblecursor.js"></script><script type="text/javascript">

// <![CDATA[

var colours=new Array("#0066FF", "#0066FF", "#0066FF", "#0066FF", "#0066FF"); // colours for top, right, bottom and left borders and background of bubbles

var bubbles=100; // maximum number of bubbles on screen



/****************************

* JavaScript Bubble Cursor *

* (c) 2010 mf2fm web-design *

* http://www.mf2fm.com/rv *

* DON'T EDIT BELOW THIS BOX *

****************************/

var x=ox=400;

var y=oy=300;

var swide=800;

var shigh=600;

var sleft=sdown=0;

var bubb=new Array();

var bubbx=new Array();

var bubby=new Array();

var bubbs=new Array();



window.onload=function() { if (document.getElementById) {

var rats, div;

for (var i=0; i<bubbles; i++) {

rats=createDiv("3px", "3px");

rats.style.visibility="hidden";



div=createDiv("auto", "auto");

rats.appendChild(div);

div=div.style;

div.top="1px";

div.left="0px";

div.bottom="1px";

div.right="0px";

div.borderLeft="1px solid "+colours[3];

div.borderRight="1px solid "+colours[1];



div=createDiv("auto", "auto");

rats.appendChild(div);

div=div.style;

div.top="0px";

div.left="1px";

div.right="1px";

div.bottom="0px"

div.borderTop="1px solid "+colours[0];

div.borderBottom="1px solid "+colours[2];



div=createDiv("auto", "auto");

rats.appendChild(div);

div=div.style;

div.left="1px";

div.right="1px";

div.bottom="1px";

div.top="1px";

div.backgroundColor=colours[4];

div.opacity=0.5;

if (document.all) div.filter="alpha(opacity=50)";



document.body.appendChild(rats);

bubb[i]=rats.style;

}

set_scroll();

set_width();

bubble();

}}



function bubble() {

var c;

if (x!=ox || y!=oy) {

ox=x;

oy=y;

for (c=0; c<bubbles; c++) if (!bubby[c]) {

bubb[c].left=(bubbx[c]=x)+"px";

bubb[c].top=(bubby[c]=y)+"px";

bubb[c].width="3px";

bubb[c].height="3px"

bubb[c].visibility="visible";

bubbs[c]=3;

break;

}

}

for (c=0; c<bubbles; c++) if (bubby[c]) update_bubb(c);

setTimeout("bubble()", 40);

}



function update_bubb(i) {

if (bubby[i]) {

bubby[i]-=bubbs[i]/2+i%2;

bubbx[i]+=(i%5-2)/5;

if (bubby[i]>sdown && bubbx[i]>0) {

if (Math.random()<bubbs[i]/shigh*2 && bubbs[i]++<8) {

bubb[i].width=bubbs[i]+"px";

bubb[i].height=bubbs[i]+"px";

}

bubb[i].top=bubby[i]+"px";

bubb[i].left=bubbx[i]+"px";

}

else {

bubb[i].visibility="hidden";

bubby[i]=0;

return;

}

}

}



document.onmousemove=mouse;

function mouse(e) {

set_scroll();

y=(e)?e.pageY:event.y+sleft;

x=(e)?e.pageX:event.x+sdown; }



window.onresize=set_width;

function set_width() {

if (document.documentElement && document.documentElement.clientWidth) {

swide=document.documentElement.clientWidth;

shigh=document.documentElement.clientHeight;

}

else if (typeof(self.innerHeight)=="number") {

swide=self.innerWidth;

shigh=self.innerHeight;

}

else if (document.body.clientWidth) {

swide=document.body.clientWidth;

shigh=document.body.clientHeight;

}

else {

swide=800;

shigh=600;

}

}



window.onscroll=set_scroll;

function set_scroll() {

if (typeof(self.pageYOffset)=="number") {

sdown=self.pageYOffset;

sleft=self.pageXOffset;

}

else if (document.body.scrollTop || document.body.scrollLeft) {

sdown=document.body.scrollTop;

sleft=document.body.scrollLeft;

}

else if (document.documentElement && (document.documentElement.scrollTop || document.documentElement.scrollLeft)) {

sleft=document.documentElement.scrollLeft;

sdown=document.documentElement.scrollTop;

}

else {

sdown=0;

sleft=0;

}

}



function createDiv(height, width) {
var div=document.createElement("div");
div.style.position="absolute";
div.style.height=height;
div.style.width=width;
div.style.overflow="hidden";
return (div);
}

// ]]>
</script>

3. Save dan lihat hasilnya.:)