Bubble cursos

ASSALAMUALALIKUM!!
hari ini, saya ingin mengajar cara-cara mahu membuat BUBBLE Cursos.. apa die tuh? benda nilah:

Gambar from Mister Google
benda tulah!!! nak tak?! kalau nak,
COPY and PASTE bend nih:

var colours=new Array("#FC00CE", "#FC00CE", "#FC00CE", "#FC00CE", "#FC00CE"); // colours for top, right, bottom and left borders and background of bubbles



        var bubbles=12; // 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>

Biru: ubah warna kod okey!!

Thanks~ :)