if($CrossID=='') $orwheres[] = ' arc.typeid IN ('.GetSonIds($typeid).')';
else $orwheres[] = ' arc.typeid IN ('.GetSonIds($typeid).','.$CrossID.')';
改成
if($CrossID=='') $orwheres[] = ' (arc.typeid IN ('.GetSonIds($typeid).') OR arc.typeid2 IN ('.GetSonIds($typeid).') or FIND_IN_SET('.$typeid .', arc.typeid2)>0)';
else $orwheres[] = ' (arc.typeid IN ('.GetSonIds($typeid).','.$CrossID.') OR arc.typeid2 IN ('.GetSonIds($typeid).','.$CrossID.') or FIND_IN_SET('.$typeid .',arc.typeid2)>0) ';
dede:list 调用问题
打开 /include/arc.listview.class.php 找到
$this->addSql .= " AND ( $sonidsCon OR CONCAT(',', arc.typeid2, ',') like $typeid2like ) ";
改成
$this->addSql .= " AND $sonidsCon or arc.typeid2 IN ($sonids) or FIND_IN_SET($sonids,arc.typeid2)";
