<html>
<head>
<style type="text/css" media="screen">
<!--
#image_top
{
position: absolute;
z-index: 2;
left: 0px;
top: 0px;
}
//-->
</style>
<script language="JavaScript" type="text/javascript">
<!--
/**
*
* © Autor René Marscheider
* © E-Mail: webmaster@janaserver.de
* © http://www.janaserver.de/
* © Bitte entfernen Sie diesen Vermerk nicht!
*
**/
function top_image()
{
var imageW = 20; // Bild width, in pixels
var imageH = 40; // Bild height, in pixels
if (window.innerWidth)
{
var hori = 'left';
var vert = 'top';
var imgX = 30;
var imgY = 20;
with (window)
{
var innerW = innerWidth;
var innerH = innerHeight;
var offsetX = pageXOffset;
var offsetY = pageYOffset;
}
}
else
{
var hori = 'pixelLeft';
var vert = 'pixelTop';
var imgX = 20;
var imgY = 20;
with (document.body)
{
var innerW = clientWidth;
var innerH = clientHeight;
var offsetX = scrollLeft;
var offsetY = scrollTop;
}
}
var posX = (innerW + offsetX) - (imageW + imgX);
var posY = (innerH + offsetY) - (imageH + imgY);
with (document)
{
eval('getElementById(\'image_top\').style.' + hori + ' = ' + posX);
eval('getElementById(\'image_top\').style.' + vert + ' = ' + posY);
}
setTimeout('top_image();', 10);
}
onload = top_image;
//-->
</script>
</head>
<body>
<div id="image_top">
<a href="#top"><img src="./topimage.gif" border="0" width="20" height="40" title="nach oben" alt="nach oben"></a>
</div>
</body>
</html> |