PDA

View Full Version : mouse trailer doesnot appear in firefox



Ramya_hv
12-08-2007, 07:50 AM
Hi All,

I have been using this javascipt


<LAYER NAME="a0" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#ffffff" CLIP="0,0,1,1"></LAYER>
<LAYER NAME="a1" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#fff000" CLIP="0,0,1,1"></LAYER>
<LAYER NAME="a2" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#ffa000" CLIP="0,0,1,1"></LAYER>
<LAYER NAME="a3" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#ff00ff" CLIP="0,0,1,1"></LAYER>
<LAYER NAME="a4" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#00ff00" CLIP="0,0,1,1"></LAYER>
<LAYER NAME="a5" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FF00FF" CLIP="0,0,1,1"></LAYER>
<LAYER NAME="a6" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FF0000" CLIP="0,0,1,1"></LAYER>
<LAYER NAME="a7" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#ffffff" CLIP="0,0,2,2"></LAYER>
<LAYER NAME="a8" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#fff000" CLIP="0,0,2,2"></LAYER>
<LAYER NAME="a9" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#ffa000" CLIP="0,0,2,2"></LAYER>
<LAYER NAME="a10" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#ff00ff" CLIP="0,0,2,2"></LAYER>
<LAYER NAME="a11" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#00ff00" CLIP="0,0,2,2"></LAYER>
<LAYER NAME="a12" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#0000ff" CLIP="0,0,2,2"></LAYER>
<LAYER NAME="a13" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FF0000" CLIP="0,0,3,3"></LAYER>


<script language="JavaScript">

/*
Magic Wand cursor (By Kurt at kurt.grigg@virgin.net)
Modified and permission granted to Dynamic Drive to feature script in archive
For full source, usage terms, and 100's more DHTML scripts, visit http://dynamicdrive.com
*/

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>')
}
}


var Clrs=new Array(6)
Clrs[0]='ff0000';
Clrs[1]='00ff00';
Clrs[2]='000aff';
Clrs[3]='ff00ff';
Clrs[4]='fff000';
Clrs[5]='fffff0';



if (document.layers)
{window.captureEvents(Event.MOUSEMOVE);}
var yBase = 200;
var xBase = 200;
var step;
var currStep = 0;
var Xpos = 1;
var Ypos = 1;

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/4;
xBase = window.document.body.offsetWidth/4;
}
else if (document.layers)
{
yBase = window.innerHeight/4;
xBase = window.innerWidth/4;
}

if (document.all)
{
for ( i = 0 ; i < starsDiv.all.length ; i++ )
{step=3;
starsDiv.all[i].style.top = Ypos + yBase*Math.cos((currStep + i*4)/12)*Math.cos(0.7+currStep/200);
starsDiv.all[i].style.left = Xpos + xBase*Math.sin((currStep + i*3)/10)*Math.sin(8.2+currStep/400);
for (ai=0; ai < Clrs.length; ai++)
{
var c=Math.round(Math.random()*[ai]);
}
starsDiv.all[i].style.background=Clrs[c];
}
}

else if (document.layers)
{
for ( j = 0 ; j < 14 ; j++ ) //number of NS layers!
{step = 4;
var templayer="a"+j
document.layers[templayer].top = Ypos + yBase*Math.sin((currStep + j*4)/12)*Math.cos(0.7+currStep/200);
document.layers[templayer].left = Xpos + xBase*Math.sin((currStep + j*3)/10)*Math.sin(8.2+currStep/400);
for (aj=0; aj < Clrs.length; aj++)
{
var c=Math.round(Math.random()*[aj]);
}
document.layers[templayer].bgColor=Clrs[c];
}
}
currStep+= step;
setTimeout("animateLogo()", 10);
}
animateLogo();
// -->
</script>

in the body section of the html page, it displays in IE but not in FF, how to go about it. If some could help with this .


Thanks,
Ramya

jscheuer1
12-08-2007, 09:27 AM
Warning: Please include a link to the DD script in question in your post. See this thread (http://www.dynamicdrive.com/forums/showthread.php?t=6) for the proper posting format when asking a question.

That script is not rated for FF. It would need to have branching added to use the document.getElementById method in addition to the document.all and document.layers methods it currently can use as available in the browser. Pixels would need to be specified as units in some places as well, there could be other issues.

jscheuer1
12-08-2007, 10:12 AM
Try this:


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd">
<html>
<head>
<title>Magic Wand - Update</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css">
body {
color:#fff;
background-color:#000;
}
</style>
</head>
<body>

<script type="text/javascript">

/*
Magic Wand cursor (By Kurt at kurt.grigg@virgin.net)
Modified and permission granted to Dynamic Drive to feature script in archive
For full source, usage terms, and 100's more DHTML scripts, visit http://dynamicdrive.com
*** This notice must remain for legal use ***
Updated in Dynamic Drive Forums Dec 2007 by jscheuer1, remove early Netscape, add FF support
*/

if (document.all||document.getElementById){
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>')
}
}

var Clrs=new Array(6)
Clrs[0]='ff0000';
Clrs[1]='00ff00';
Clrs[2]='000aff';
Clrs[3]='ff00ff';
Clrs[4]='fff000';
Clrs[5]='fffff0';

var yBase = 200;
var xBase = 200;
var step;
var currStep = 0;
var Xpos = 1;
var Ypos = 1;

if (typeof window.event!='undefined')
{
function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body;
}
function MoveHandler(){
Xpos = iecompattest().scrollLeft+event.x;
Ypos = iecompattest().scrollTop+event.y;
}
document.onmousemove = MoveHandler;
}

else if (document.getElementById)
{
function xMoveHandler(evnt){
Xpos = evnt.pageX;
Ypos = evnt.pageY;
}
document.onmousemove = xMoveHandler;
}

function animateLogo() {
if (window.innerWidth&&document.getElementById)
{
yBase = window.innerHeight/4;
xBase = window.innerWidth/4;
for ( var d=document.getElementById('starsDiv').getElementsByTagName('div'), i = 0 ; i < d.length ; i++ )
{step=3;
d[i].style.top = Ypos + yBase*Math.cos((currStep + i*4)/12)*Math.cos(0.7+currStep/200)+'px';
d[i].style.left = Xpos + xBase*Math.sin((currStep + i*3)/10)*Math.sin(8.2+currStep/400)+'px';
for (var ai=0; ai < Clrs.length; ai++)
{
var c=Math.round(Math.random()*[ai]);
}
d[i].style.backgroundColor='#'+Clrs[c];
}
}
else if (document.all)
{
yBase = window.iecompattest().offsetHeight/4;
xBase = window.iecompattest().offsetWidth/4;
for ( var i = 0 ; i < starsDiv.all.length ; i++ )
{step=3;
starsDiv.all[i].style.top = Ypos + yBase*Math.cos((currStep + i*4)/12)*Math.cos(0.7+currStep/200);
starsDiv.all[i].style.left = Xpos + xBase*Math.sin((currStep + i*3)/10)*Math.sin(8.2+currStep/400);
for (var ai=0; ai < Clrs.length; ai++)
{
var c=Math.round(Math.random()*[ai]);
}
starsDiv.all[i].style.background=Clrs[c];
}
}
currStep+= step;
setTimeout("animateLogo()", 10);
}
if(document.all||document.getElementById)
animateLogo();
</script>
</body>
</html>