channel标签智能获得当前栏目下级栏目或同级栏目

\include\inc_typelink.php

说明:主要修改那channel标签得sun条件.当前栏目为顶级栏目得话,自动获取下级栏目列表,当前栏目为子栏目得话,自动获取上级栏目列表.

调用参数:

{dede:channel type='sun' row='20'}
<li><a href='[field:typelink/]'>[field:typename/]</a></li>
{/dede:channel}

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修改

else if($typetype=="sun"||$typetype=="son"){
$sql = "Select ID,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl
From #@__arctype where reID='$typeid' And ishidden<>1 order by sortrank asc limit 0,$row";
}

为

else if($typetype=="sun"||$typetype=="son"){
if($reID==0){
$sql = "Select ID,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl
From #@__arctype where reID='$typeid' And ishidden<>1 order by sortrank asc limit 0,$row";
}else{
$sql = "Select ID,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl
From #@__arctype where reID='$reID' And ishidden<>1 order by sortrank asc limit 0,$row";
}
}