[Javascript] CSS in JS function - where is the error?

Tue Jan 28 11:43:11 CST 2003

Hi,
Look at this function and tell me what is wrong:

<HTML>
<HEAD>
<script TYPE="text/javascript">
function pozBaner() {
var odLewa=document.body.clientWidth;
var banerleft = odLewa - 500 +"px"
alert(banerleft);

//variable banerleft equals for example 511px so why baner.gif is 
not moved 511px to the left??
// when I type for example 511px instead of "+banerleft+" (in 
line below) everythnig is ok

document.write('<div style="position:absolute; 
left:"+banerleft+";">');
document.write('<img SRC="baner.gif">');
document.write('</DIV>');
}
</SCRIPT>
</HEAD>
<BODY>
<script TYPE="text/javascript">
	 pozBaner();
	 </SCRIPT>
</BODY>
</HTML>

Where I made a mistake?
Thanks for any help.

Greetings 
andrzej w.
------------------------------------
e-mail: alfwro at wp.pl
http://republika.pl/wroblewski_online