Need help with webpage in Firefox

I have created a page that works fine in IE and Chrome. I have had a look at the page in Firefox and it is a complete mess. I stripped out all the HTML and noticed the page is fine except for the images.

In my pages I have coded my images like so:-

<div style="text-align:center">
<p><img style="float:none;text-align:center;" <img style="border:1px solid #A00000 ;" src="http://casino.ladbrokes.com/layout/default/images/great-hall.jpg"width="450" height="338" /></p>
</div>

If anyone could help it would be greatly appreciated.

Thanks

Can you give a link to your page?

Is that actually your image tag? If so it's not right and should be something like:

<img style="float:none;text-align:center;border:1px solid #A00000;" src="http://casino.ladbrokes.com/layout/default/images/great-hall.jpg" width="450" height="338" />

Excellent, that fixed the problem, you have saved me from countless hours of stress.

Thanks very much!!