[Javascript] Linked text in layers onMouseOver

[javascript@xxxxxxxxxx (Pietro Carubbi)]

Hallo,

I have some images, that, onMouseOver, let appear texts within layers.

I want these texts displayed in the layers contain images and links, but...
I receive an 'unknown run-time error' from IE.

The page is built so:

1) In the HEAD I have:

<SCRIPT language=JavaScript>
var description = new Array();
description[1] = "<a href=\"http://www.url.com\";><b>Linked Text</b></a>";
description[2] = "etc";
description[3] = "etc";
description[4] = "etc";
description[5] = "etc";
description[6] = "etc";
description[7] = "etc";
description[8] = "etc";
</SCRIPT>

2) In the BODY I have this kind of tables where the layers are contained:

<TD height=104 vAlign=top width=320><A id=layerName1></A></TD>

3) There are then the images, that, onMouseOver, have to display the
descriptions (1) in the layers (2):

<A href="..." onmouseover="layerName1.innerHTML = description[1];"><IMG
src="..."></A>


How do I have to optimize this code? What is wrong in the HEAD's description
strings???

Thank you in advance,

Cheers,

Pietro