Screenshot word niet op de goede plaats weergeven?

<style type="text/css">
<!--
#dek {
        POSITION:absolute;VISIBILITY:hidden;Z-INDEX:200;
} body {
        background-color: #000000;
}
-->
</style>

<style type="text/css">
<!--
#dek {
        POSITION:absolute;VISIBILITY:hidden;Z-INDEX:200;
} body {
        background-color: #000000;
}
-->
</style>

<DIV ID="dek"></DIV>
<SCRIPT TYPE="text/javascript">
<!--

Xoffset=-60;    // modify these values to ...
Yoffset= 20;    // change the popup position.

var old,skn,iex=(document.all),yyy=-1000;

var ns4=document.layers
var ns6=document.getElementById&&!document.all
var ie4=document.all

if (ns4)
skn=document.dek
else if (ns6)
skn=document.getElementById("dek").style
else if (ie4)
skn=document.all.dek.style
if(ns4)document.captureEvents(Event.MOUSEMOVE);
else{
skn.visibility="visible"
skn.display="none"
}
document.onmousemove=get_mouse;

function popup(msg,bak){
var content="<TABLE  WIDTH=100 BORDER=1 BORDERCOLOR=black CELLPADDING=2 CELLSPACING=0 "+
"BGCOLOR="+bak+"><TD ALIGN=center><FONT COLOR=black SIZE=2>"+msg+"</FONT></TD></TABLE>";
yyy=Yoffset;
 if(ns4){skn.document.write(content);skn.document.close();skn.visibility="visible"}
 if(ns6){document.getElementById("dek").innerHTML=content;skn.display=''}
 if(ie4){document.all("dek").innerHTML=content;skn.display=''}
}

function get_mouse(e){
var x=(ns4||ns6)?e.pageX:event.x+document.body.scrollLeft;
skn.left=x+Xoffset;
var y=(ns4||ns6)?e.pageY:event.y+document.body.scrollTop;
skn.top=y+yyy;
}

function kill(){
yyy=-1000;
if(ns4){skn.visibility="hidden";}
else if (ns6||ie4)
skn.display="none"
}

//-->
</SCRIPT>

<DIV ID="dek"></DIV>
<SCRIPT TYPE="text/javascript">
<!--
 
Xoffset=-60;    // modify these values to ...
Yoffset= 20;    // change the popup position.
 
var old,skn,iex=(document.all),yyy=-1000;
 
var ns4=document.layers
var ns6=document.getElementById&&!document.all
var ie4=document.all
 
if (ns4)
skn=document.dek
else if (ns6)
skn=document.getElementById("dek").style
else if (ie4)
skn=document.all.dek.style
if(ns4)document.captureEvents(Event.MOUSEMOVE);
else{
skn.visibility="visible"
skn.display="none"
}
document.onmousemove=get_mouse;
 
function popup(msg,bak){
var content="<TABLE  WIDTH=100 BORDER=1 BORDERCOLOR=black CELLPADDING=2 CELLSPACING=0 "+
"BGCOLOR="+bak+"><TD ALIGN=center><FONT COLOR=black SIZE=2>"+msg+"</FONT></TD></TABLE>";
yyy=Yoffset;
 if(ns4){skn.document.write(content);skn.document.close();skn.visibility="visible"}
 if(ns6){document.getElementById("dek").innerHTML=content;skn.display=''}
 if(ie4){document.all("dek").innerHTML=content;skn.display=''}
}
 
function get_mouse(e){
var x=(ns4||ns6)?e.pageX:event.x+document.body.scrollLeft;
skn.left=x+Xoffset;
var y=(ns4||ns6)?e.pageY:event.y+document.body.scrollTop;
skn.top=y+yyy;
}
 
function kill(){
yyy=-1000;
if(ns4){skn.visibility="hidden";}
else if (ns6||ie4)
skn.display="none"
}
 
//-->
</SCRIPT>

echo "<a href='game.php?id=". $obj['id'] ."' ONMOUSEOVER=\"popup(' <img src=screenshot/". $obj['screenshot']."> ','lightgreen')\" ONMOUSEOUT=\"kill()\">". $obj['titel'] ."</a><br>";

echo "<a href='game.php?id=". $obj['id'] ."' ONMOUSEOVER=\"popup(' <img src=screenshot/". $obj['screenshot']."> ','lightgreen')\" ONMOUSEOUT=\"kill()\">". $obj['titel'] ."</a><br>";