Stuff

{section name=row loop=$sectionrow}
<tr bgcolor="#FFCC66">
<td colspan="5"> {$sectionrow[row].sec_name} </td>
</tr>
{assign var=temp value=$sectionrow[row].sec_id}
{foreach from=$categoryrow.$temp  item='catname'}
<tr bgcolor="{cycle values='#f5f5f5,#ffffff'}">
<td> - </td>
<td>{$catname.cat_name}</td>
<td> - </td>
<td> - </td>
<td> - </td>
</tr>
{/foreach}
{/section}