phpcms v9 关于一级栏目与二级栏目的混合调用

[v9] 关于一级栏目与二级栏目的混合调用


搞定了，代码如下

1. {pc:get sql="SELECT * FROM v9_category WHERE parentid=0 order by listorder ASC" order="listorder ASC" return="data1"}
   
2. {loop $data1 $r1}
   
3. <li><a href="{$r1[url]}">{$r1[catname]}</a>
   
4. <ul>
   
5. {pc:get sql="SELECT * FROM v9_category WHERE catid IN ($r1[arrchildid]) AND catid !=$r1[catid]" return="data2"}
   
6. {loop $data2 $r2}
   
7. <li><a href="{$r2[url]}" >{$r2[catname]}</a></li>
   
8. {/loop}
   
9. {/pc}
   
10. </ul>
    
11. </li>
    
12. {/loop}
    
13. {/pc}

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