Destoon调用当前模块分类及子分类

<dl>
           {php $child = get_maincat(0, $CATEGORY, 1);}
		          {loop $child $i $c}
        	<dt><a href="{$MOD[linkurl]}{$c[linkurl]}">{set_style
($c[catname], $c[style])}</a></dt>
                    {if $c[child]}
		            {php $sub = get_maincat($c[catid], $CATEGORY, 2);}
       	    <dd>{loop $sub $j $s}{if $j > 0} | {/if}<a href="{$MOD[linkurl]}
{$s[linkurl]}">{set_style($s[catname], $s[style])}</a>{/loop}</dd>
                    {/if}
                  {/loop}
    	</dl>