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    [ Tutorial ] Cool falling stars on cursor / mouse

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        Reputation : 0
        Registered on : 2015-03-25
        Posts : 17
        Love Fmcodes
      Hi there !Adminstrator

      Today im going to show you how to have this cool falling star effect on your cursor on your forum.


      Preview: 



      First things first !

      Go to Administration Panel > Display > Generalities > Homepage Message

      Then paste the code there.

      Copy this code:

      Code:
       <script type="text/javascript">
      // <![CDATA[
      var colour="#FFFF00";
      var sparkles=50;
      var x=ox=400;
      var y=oy=300;
      var swide=800;
      var shigh=600;
      var sleft=sdown=0;
      var tiny=new Array();
      var star=new Array();
      var starv=new Array();
      var starx=new Array();
      var stary=new Array();
      var tinyx=new Array();
      var tinyy=new Array();
      var tinyv=new Array();
      window.onload=function() { if (document.getElementById) {
      var i, rats, rlef, rdow;
      for (var i=0; i<sparkles; i++) {
      var rats=createDiv(3, 3);
      rats.style.visibility="hidden";
      document.body.appendChild(tiny[i]=rats);
      starv[i]=0;
      tinyv[i]=0;
      var rats=createDiv(5, 5);
      rats.style.backgroundColor="transparent";
      rats.style.visibility="hidden";
      var rlef=createDiv(1, 5);
      var rdow=createDiv(5, 1);
      rats.appendChild(rlef);
      rats.appendChild(rdow);
      rlef.style.top="2px";
      rlef.style.left="0px";
      rdow.style.top="0px";
      rdow.style.left="2px";
      document.body.appendChild(star[i]=rats);
      }
      set_width();
      sparkle();
      }}
      function sparkle() {
      var c;
      if (x!=ox || y!=oy) {
      ox=x;
      oy=y;
      for (c=0; c<sparkles; c++) if (!starv[c]) {
      star[c].style.left=(starx[c]=x)+"px";
      star[c].style.top=(stary[c]=y)+"px";
      star[c].style.clip="rect(0px, 5px, 5px, 0px)";
      star[c].style.visibility="visible";
      starv[c]=50;
      break;
      }
      }
      for (c=0; c<sparkles; c++) {
      if (starv[c]) update_star(c);
      if (tinyv[c]) update_tiny(c);
      }
      setTimeout("sparkle()", 40);
      }
      function update_star(i) {
      if (--starv[i]==25) star[i].style.clip="rect(1px, 4px, 4px, 1px)";
      if (starv[i]) {
      stary[i]+=1+Math.random()*3;
      if (stary[i]<shigh+sdown) {
      star[i].style.top=stary[i]+"px";
      starx[i]+=(i%5-2)/5;
      star[i].style.left=starx[i]+"px";
      }
      else {
      star[i].style.visibility="hidden";
      starv[i]=0;
      return;
      }
      }
      else {
      tinyv[i]=50;
      tiny[i].style.top=(tinyy[i]=stary[i])+"px";
      tiny[i].style.left=(tinyx[i]=starx[i])+"px";
      tiny[i].style.width="2px";
      tiny[i].style.height="2px";
      star[i].style.visibility="hidden";
      tiny[i].style.visibility="visible"
      }
      }
      function update_tiny(i) {
      if (--tinyv[i]==25) {
      tiny[i].style.width="1px";
      tiny[i].style.height="1px";
      }
      if (tinyv[i]) {
      tinyy[i]+=1+Math.random()*3;
      if (tinyy[i]<shigh+sdown) {
      tiny[i].style.top=tinyy[i]+"px";
      tinyx[i]+=(i%5-2)/5;
      tiny[i].style.left=tinyx[i]+"px";
      }
      else {
      tiny[i].style.visibility="hidden";
      tinyv[i]=0;
      return;
      }
      }
      else tiny[i].style.visibility="hidden";
      }
      document.onmousemove=mouse;
      function mouse(e) {
      set_scroll();
      y=(e)?e.pageY:event.y+sdown;
      x=(e)?e.pageX:event.x+sleft;
      }
      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;
      }
      }
      window.onresize=set_width;
      function set_width() {
      if (typeof(self.innerWidth)=="number") {
      swide=self.innerWidth;
      shigh=self.innerHeight;
      }
      else if (document.documentElement && document.documentElement.clientWidth) {
      swide=document.documentElement.clientWidth;
      shigh=document.documentElement.clientHeight;
      }
      else if (document.body.clientWidth) {
      swide=document.body.clientWidth;
      shigh=document.body.clientHeight;
      }
      }
      function createDiv(height, width) {
      var div=document.createElement("div");
      div.style.position="absolute";
      div.style.height=height+"px";
      div.style.width=width+"px";
      div.style.overflow="hidden";
      div.style.backgroundColor=colour;
      return (div);
      }
      // ]]>
      </script>

      ENJOY THE STARS !   Angel


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