<script type="text/javascript">

// <![CDATA[

var sparks=75; // how many sparks per clicksplosion

var speed=33; // how fast - smaller is faster

var bangs=5; // how many can be launched simultaneously (note that using too many can slow the script down)

var colours=new Array('#03f', '#f03', '#0e0', '#93f', '#0cf', '#f93', '#f0c'); 

//                     blue    red     green   purple  cyan    orange  pink

 

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

*   Clicksplosion Effect    *

*(c)2012-3 mf2fm web-design *

*  http://www.mf2fm.com/rv  *

* DON'T EDIT BELOW THIS BOX *

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

var intensity=new Array();

var Xpos=new Array();

var Ypos=new Array();

var dX=new Array();

var dY=new Array();

var stars=new Array();

var decay=new Array();

var timers=new Array();

var swide=800;

var shigh=600;

var sleft=sdown=0;

var count=0;

 

function addLoadEvent(funky) {

  var oldonload=window.onload;

  if (typeof(oldonload)!='function') window.onload=funky;

  else window.onload=function() {

    if (oldonload) oldonload();

    funky();

  }

}

 

addLoadEvent(clicksplode);

 

function clicksplode() { if (document.getElementById) {

  var i, j;

  window.onscroll=set_scroll;

  window.onresize=set_width;

  document.onclick=eksplode;

  set_width();

  set_scroll();

  for (i=0; i<bangs; i++) for (j=sparks*i; j<sparks+sparks*i; j++) {

    stars[j]=createDiv('*', 13);

    document.body.appendChild(stars[j]);

  }

}}

 

function createDiv(char, size) {

  var div, sty;

  div=document.createElement('div');

  sty=div.style;

  sty.font=size+'px monospace';

  sty.position='absolute';

  sty.backgroundColor='transparent';

  sty.visibility='hidden';

  sty.zIndex='101';

  div.appendChild(document.createTextNode(char));

  return (div);

}

 

function bang(N) {

  var i, Z, A=0;

  for (i=sparks*N; i<sparks*(N+1); i++) { 

    if (decay[i]) {

      Z=stars[i].style;

      Xpos[i]+=dX[i];

      Ypos[i]+=(dY[i]+=1.25/intensity[N]);

      if (Xpos[i]>=swide || Xpos[i]<0 || Ypos[i]>=shigh+sdown || Ypos[i]<0) decay[i]=1;

 else {

        Z.left=Xpos[i]+'px';

        Z.top=Ypos[i]+'px';

 }

      if (decay[i]==15) Z.fontSize='7px';

      else if (decay[i]==7) Z.fontSize='2px';

      else if (decay[i]==1) Z.visibility='hidden';

 decay[i]--;

}

else A++;

  }

  if (A!=sparks) timers[N]=setTimeout('bang('+N+')', speed);

}

 

function eksplode(e) { 

  var x, y, i, M, Z, N;

  set_scroll();

  y=(e)?e.pageY:event.y+sdown;

  x=(e)?e.pageX:event.x+sleft;

  N=++count%bangs;

  M=Math.floor(Math.random()*3*colours.length);

  intensity[N]=5+Math.random()*4;

  for (i=N*sparks; i<(N+1)*sparks; i++) {

    Xpos[i]=x;

    Ypos[i]=y-5;

    dY[i]=(Math.random()-0.5)*intensity[N];

    dX[i]=(Math.random()-0.5)*(intensity[N]-Math.abs(dY[i]))*1.25;

    decay[i]=16+Math.floor(Math.random()*16);

    Z=stars[i].style;

    if (M<colours.length) Z.color=colours[i%2?count%colours.length:M];

    else if (M<2*colours.length) Z.color=colours[count%colours.length];

    else Z.color=colours[i%colours.length];

    Z.fontSize='13px';

    Z.visibility='visible';

  }

  clearTimeout(timers[N]);

  bang(N);

} 

 

function set_width() {

  var sw_min=999999;

  var sh_min=999999;

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

    if (document.documentElement.clientWidth>0) sw_min=document.documentElement.clientWidth;

    if (document.documentElement.clientHeight>0) sh_min=document.documentElement.clientHeight;

  }

  if (typeof(self.innerWidth)=='number' && self.innerWidth) {

    if (self.innerWidth>0 && self.innerWidth<sw_min) sw_min=self.innerWidth;

    if (self.innerHeight>0 && self.innerHeight<sh_min) sh_min=self.innerHeight;

  }

  if (document.body.clientWidth) {

    if (document.body.clientWidth>0 && document.body.clientWidth<sw_min) sw_min=document.body.clientWidth;

    if (document.body.clientHeight>0 && document.body.clientHeight<sh_min) sh_min=document.body.clientHeight;

  }

  if (sw_min==999999 || sh_min==999999) {

    sw_min=800;

    sh_min=600;

  }

  swide=sw_min-7;

  shigh=sh_min-7;

}

 

function set_scroll() {

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

    sdown=self.pageYOffset;

    sleft=self.pageXOffset;

  }

  else if (document.body && (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;

  }

}

// ]]>

</script>