phpcms2008 if else 实战应用

[html]

 
   {get sql="select * from `phpcms_category` where style = ' b'  order by listorder"} 
  
•     
     {if $n == 1} class=active {else} class=normal {/if} onmouseover=nTabs(this,);> 
     {$r[catname]} 
      
      
     {/get}