MUK-21_-_Змейка за мышкой

	Главная страница		WebDesign		Гостевая книга		Форум		Огородников Е. В.		МУК 21		В избранное
Змейка за мышкой
Вид:
Посмотрите на курсор:) Змейка понемногу укорачивается и исчезает, чтобы не надоедать.
Код:
<HTML>
<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-->
<!-- Вставляется в раздел Body -->
<BODY>
<script language="JavaScript">
if (document.all){
with (document){
write('<div id="starsDiv" style="position:absolute;top:0px;left:0px">')
write('<div style="position:relative;width:1px;height:1px;background:#ffffff;font-size:1px;visibility:visible"></div>')
write('<div style="position:relative;width:1px;height:1px;background:#fff000;font-size:1px;visibility:visible"></div>')
write('<div style="position:relative;width:1px;height:1px;background:#ffa000;font-size:1px;visibility:visible"></div>')
write('<div style="position:relative;width:1px;height:1px;background:#ff00ff;font-size:1px;visibility:visible"></div>')
write('<div style="position:relative;width:1px;height:1px;background:#00ff00;font-size:1px;visibility:visible"></div>')
write('<div style="position:relative;width:1px;height:1px;background:#0000ff;font-size:1px;visibility:visible"></div>')
write('<div style="position:relative;width:1px;height:1px;background:#FF0000;font-size:1px;visibility:visible"></div>')
write('<div style="position:relative;width:2px;height:2px;background:#ffffff;font-size:2px;visibility:visible"></div>')
write('<div style="position:relative;width:2px;height:2px;background:#fff000;font-size:2px;visibility:visible"></div>')
write('<div style="position:relative;width:2px;height:2px;background:#ffa000;font-size:2px;visibility:visible"></div>')
write('<div style="position:relative;width:2px;height:2px;background:#ff00ff;font-size:2px;visibility:visible"></div>')
write('<div style="position:relative;width:2px;height:2px;background:#00ff00;font-size:2px;visibility:visible"></div>')
write('<div style="position:relative;width:2px;height:2px;background:#0000ff;font-size:2px;visibility:visible"></div>')
write('<div style="position:relative;width:3px;height:3px;background:#FF0000;font-size:3px;visibility:visible"></div>')
write('</div>')
}
}

if (document.layers)
{window.captureEvents(Event.MOUSEMOVE);}
var yBase = 100;
var xBase = 100;
var step = 1;
var currStep = 0;
var Xpos = 1;
var Ypos = 1;
var layer = 0;
var time = 0; 
var speed = 50;    // change this value to modify the fade speed <50 = faster; >50 slower
                   // 100 = 2s; 50 = 1s ; 25 = 0.5; 

if (document.all)
{
  function MoveHandler(){
  Xpos = document.body.scrollLeft+event.x;
  Ypos = document.body.scrollTop+event.y;
  }
  document.onmousemove = MoveHandler;
}

else if (document.layers)
{
  function xMoveHandler(evnt){
  Xpos = evnt.pageX;
  Ypos = evnt.pageY;
  }
  window.onMouseMove = xMoveHandler;
}

function animateLogo() {
if (document.all)
{
 yBase = window.document.body.offsetHeight/10;
 xBase = window.document.body.offsetWidth/10;
}
else if (document.layers)
{
 yBase = window.innerHeight/10;
 xBase = window.innerWidth/10;
}

if (document.all)
{
 for ( i = 0 ; i < starsDiv.all.length ; i++ )
 {
  starsDiv.all[i].style.top = Ypos + yBase*Math.sin((currStep + i*4)/12)*Math.cos(400+currStep/200);
 starsDiv.all[i].style.left = Xpos + xBase*Math.sin((currStep + i*3)/10)*Math.sin(currStep/200);
 }
}

else if (document.layers)
{
 for ( j = layer ; j < 14 ; j++ ) //number of NS layers!
 {
  var templayer="a"+j
  document.layers[templayer].top = Ypos + yBase*Math.sin((currStep + j*4)/12)*Math.cos(400+currStep/200);
  document.layers[templayer].left = Xpos + xBase*Math.sin((currStep + j*3)/10)*Math.sin(currStep/200);
 }
}
currStep+= step;
setTimeout("animateLogo()", 10);

if (document.all)
{
  if (layer < 14) {
    if (++time % speed == 0) { 
      starsDiv.all[layer].style.visibility="hidden"
      layer++
    }
  }
}
else if (document.layers) {
  if (layer < 14) {
    if (++time % speed == 0) { 
      document.layers["a"+layer].visibility="hide"
      layer++
    }
  }
}
}
animateLogo();
</script>
</BODY>
</HTML>