<script language="JavaScript"> <!-- amount=5;//Number of bats, minimum must be 3. function pRe(){ Img0=new Image(); Img0.src="bat1.gif"; Img1=new Image(); Img1.src="bat2.gif"; Img2=new Image(); Img2.src="bat3.gif"; setTimeout('pRe()',3000) } brwsr=(document.layers)?1:0; if (brwsr){ window.captureEvents(Event.MOUSEMOVE); for (i=0; i < amount; i++) document.write("<LAYER NAME=n"+i+" LEFT=0 TOP=0><IMG SRC='bat1.gif' NAME='nsi'></LAYER>"); } else{ document.write('<div style="position:absolute;top:0;left:0"><div style="position:relative">'); for (i=0; i < amount; i++) {document.write('<img name="msieBats" src="bat1.gif" style="position:absolute;top:0;left:0">')} document.write('</div></div>'); } bats=new Array('bat1.gif','bat2.gif','bat3.gif','bat2.gif') Xpos=0; Ypos=-50; yBase=0; xBase=0; step=0.5; //Speed of bats orbit around mouse. currStep=0; a_count=0; b_count=1; c_count=2; move=1; if (brwsr){ function NsMouseFollow(evnt){ Xpos = evnt.pageX+window.pageXOffset; Ypos = evnt.pageY+window.pageYOffset; } window.onMouseMove = NsMouseFollow; } else{ function MsieMouseFollow(){ Xpos = document.body.scrollLeft+event.x; Ypos = document.body.scrollTop+event.y; } document.onmousemove = MsieMouseFollow; } function Swirl(){ if (brwsr){ yBase=window.innerHeight/3;xBase=window.innerWidth/6; for (i=0; i < amount; i++) { var NewL="n"+i document.layers[NewL].top = Ypos+yBase*Math.sin(((currStep)+i*3.7)/4)*Math.cos((currStep+i*35)/20) document.layers[NewL].left =Xpos+xBase*Math.cos(((currStep)+i*3.7)/4)*Math.cos((currStep+i*35)/62) } } else { yBase = window.document.body.offsetHeight/3;xBase = window.document.body.offsetWidth/6; for (i=0; i < amount; i++) { msieBats[i].style.pixelTop = Ypos+yBase*Math.sin(((currStep)+i*3.7)/4)*Math.cos((currStep+i*35)/20) msieBats[i].style.pixelLeft =Xpos+xBase*Math.cos(((currStep)+i*3.7)/4)*Math.cos((currStep+i*35)/62) } } currStep+=step; } function Animate(){ if (a_count == bats.length) a_count=0; if (b_count == bats.length) b_count=0; if (c_count == bats.length) c_count=0; if (brwsr){ document.layers['n'+0].document.images['nsi'].src=bats[a_count]; document.layers['n'+1].document.images['nsi'].src=bats[b_count]; document.layers['n'+2].document.images['nsi'].src=bats[b_count]; } else{ msieBats[0].src=bats[a_count]; msieBats[1].src=bats[b_count]; msieBats[2].src=bats[c_count]; } if (amount > 2) { for (i=3; i < amount; i++) { if (brwsr) document.layers['n'+i].document.images['nsi'].src=bats[b_count]; else msieBats[i].src=bats[b_count]; } } a_count+=move; b_count+=move; c_count+=move; Swirl(); setTimeout('Animate()',30) } //--> </script>