Output rendering in Mozilla different - html

Question

I'm playing with a new layout of the site and I am getting quite hopeless in chrome and opera everything renders the way it should be but in Mozilla I get unformated output from PHP that is causing this and how to fix this.
I have put everything in a fixed cell but it is somehow ignored:
<td width="900px"> <div id="dynamiclist_index"><?php echo $dynamic_list;?></div></td>
The site is: http://musetemplatespro.com/.

Answer 1

but would not recommend putting styles in div's or td best to create separate stylesheet
<td style="width:900px;">
<td style="width:900px; margin: 0px auto;">
style sheet:
.container {width: 900px margin: 0px auto;}
best to have a container example
<div class="container">
<div id="dynamiclist_index">
<td><?php echo $dynamic_list;?></td>
</div>
</div>
it may work or not

Answer 2

There is no need to create a single table for each output.
It is better if you use it like this:
<table width="900" align="left" border="0" cellspacing="10" cellpadding="0">
<tbody>
<?php foreach($your_values as $value){ ?>
<tr style="width:300; float:left;">
<td>
<ul>
<li><img style="border:#666 1px solid;" src="images/theme_pic/3/3.jpg" alt="3" width="300" height="400" border="1"></li>
<li><a style="font-family: Helvetica, Arial, sans-serif; font-weight: lighter; ">1</a></li>
<li><hr></li>
</ul>
</td>
</tr>
<?php } ?>
</tbody>
</table>
There will be need of more styling but this is safer for cross-browser compatibility