Weave Dream Label dede:php A related problem, understand weaving dream into

Weave Dream Label dede:php A problem, understand weaving dream into
I do not know how to use this label dede:php! Column multilevel nesting. Direct query database, directly nested display
dede:php directly write SQL How to loop column title, there is I am multi-level nesting, then write SQL when how to get the upper
Variables like the ID?

------Solution--------------------
The core file is include/dedetemplate.class.php
------Solution--------------------
{dede:channelartlist type= "top" row= "10"}

{Dede:field name= "typename"/}

{Dede:channel type= "son" noself= "yes" row= "4"}

[field:typename/]

{/dede:channel}
{/dede:channelartlist}

So you can do two-level linkage don't know if you want the effect
------Solution--------------------
Direct PHP SQL Statement No, it's okay.

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