Forumda dolaşan böcek eklentisi

<script type="text/JavaScript" src="main.js"></script>
<div id="img" style="position: absolute;z-index:999999999;">
<img src="a.gif" onMouseDown="pauseResume(null);" onmouseover="alert('Buraya Yazımız gelecek')" height="100" width="100" alt="" />
</div>
 
<script type="text/JavaScript">
var step = 1;
var delay = 20;
var height = 0;
var Hoffset = 0;
var Woffset = 0;
var yon = 0;
var xon = 0;
var pause = true;
var interval;
var name = navigator.appName;
var xPos = 20;
if(name) var yPos = document.body.clientHeight;
else var yPos = window.innerHeight;
{
if(pause) {
clearInterval(interval);
pause = false;
}
else {
interval = setInterval('changePos()',delay);
pause = true;
}
}
start();
// End -->
</script>