[TheInsaneManiac]

Originally Posted by mdelcour

I guess what I was looking for was something flashy that I could put on my CMPS homepage. But I really wanted it to stand out.

You can change the size, just open vbulletin_fireworks.js and replace the red number (pretty much all of the number 1s) in the following code with how big you would like it. Keep in mind that the bigger it is, the more they become squares. They are pixels after all and pixels are squares.

if  ((document.getElementById) && 
window.addEventListener || window.attachEvent){

(function(){

var showerCol = new Array('#000000','#ff0000','#000000','#00ff00','#ff00ff','#ffffff','#ffa500','#000000','#fff000');
var launchCol = new Array('#ffa500','#00ff00','#ffaaff','#fff000','#ffffff');
var launchColour = "#00ff00";
var rs = 30; 
var y = 200;
var x = 200;
var h;
var w;
var xs = 190;
var t = null;
var ss = 1;
var e = 360/14;
var f = new Array();
var c1 = -1;
var c2 = 5;
var r;

var pix = "px";

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

var o;
var domWw = (typeof window.innerWidth == "number");
var domSy = (typeof window.pageYOffset == "number");
var n = 14;
var idx = 1;


for (i = 0; i < n; i++){
 if ( document.getElementById(idx+i) ){ 
 idx = (idx+=(n));
 }
}


for (i = 0; i < n; i++){
document.write('<div id='+(idx+i)+' style="position:absolute;top:0px;left:0px;'
+'height:1px;width:1px;font-size:1px;background-color:'+launchColour+'"><\/div>');
}


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


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 wndwsz(){
if (domWw){
  h = r.innerHeight; 
  w = r.innerWidth;
 }
 else{
  h = r.clientHeight; 
  w = r.clientWidth;
 }
o = (w >= h)?h:w;
}


function rst(){
c1 = 0;
launchColour = launchCol[Math.floor(Math.random() * launchCol.length)];
xs = Math.round(100+Math.random() * (o/4));
y = xs + Math.round(Math.random() * (h-(xs*2.2))) + scrl(0);
x = xs + Math.round(Math.random() * (w-(xs*2.2))) + scrl(1);
ss = 1;
for (i=0; i < n; i++){
 f[i].backgroundColor = launchColour;
 f[i].width = ss + pix;
 f[i].height = ss + pix;
 f[i].fontSize = ss + pix;
}
dsply();
}


function dsply(){
c1 += c2;
t = setTimeout(dsply,rs);
for (i  =0; i < n; i++){
f[i].top = y + xs * Math.sin(i*e*Math.PI/180) * Math.sin(c1/100) + pix;
f[i].left= x + xs * Math.cos(i*e*Math.PI/180) * Math.sin(c1/100) + pix;
 if (c1 > 100){
 ss = (xs < 150)?1:Math.round(1+Math.random()*2);
 f[i].backgroundColor = showerCol[Math.floor(Math.random()*showerCol.length)];
 f[i].width = ss + pix;
 f[i].height = ss + pix;
 f[i].fontSize = ss + pix;
 }
}
if (c1 > 160){
 clearTimeout(t);
 rst();
}
}


function init(){
wndwsz();
for (i = 0; i < n; i++){
f[i] = document.getElementById(idx+i).style;
}
var strt = Math.floor(500+Math.random()*2000);
setTimeout(dsply,strt);
}


if (window.addEventListener){
 window.addEventListener("resize",wndwsz,false);
 window.addEventListener("load",init,false);
}  
else if (window.attachEvent){
 window.attachEvent("onresize",wndwsz);
 window.attachEvent("onload",init);
} 

})();
}