循环递归-数组

PRivate function Fndotoarea($oid){ 　　$oid = $this->CHTID($oid); 　　$arrtaff = array(); 　　$arrt =array(); 　　$arrr = array(); 　　foreach($this->select("SELECT areaname , tid FROM otoarea WHERE oid = '".$oid."' " ) as $ks){ 　　　　$arrr= Array("node"=>$ks["areaname"],"value"=>$ks["tid"]); 　　foreach ($this->select("select areaname , tid FROM otoarea WHERE oid = '".$ks["tid"]."' ") as $kr){ 　　　　$arrr['nodes'][] = Array("node"=>$kr["areaname"],"value"=>$kr["tid"]); } 　　$nodes = $this->Fndotoarea($ks["tid"]); 　　if(!empty($nodes)){ 　　　　$arrr["nodes"] = $nodes; } 　　array_push($arrtaff, $arrr); } 　　return $arrtaff; }

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private function Fndotoarea($oid){ $oid = $this->CHTID($oid); $arrtaff = array(); $arrt =array(); $arrr = array(); foreach($this->select("SELECT areaname , tid FROM otoarea WHERE oid = '".$oid."' " ) as $ks){ $arrr= Array("node"=>$ks["areaname"],"value"=>$ks["tid"]); foreach ($this->select("select areaname , tid FROM otoarea WHERE oid = '".$ks["tid"]."' ") as $kr){ $arrr['nodes'][] = Array("node"=>$kr["areaname"],"value"=>$kr["tid"]); } $nodes = $this->Fndotoarea($ks["tid"]); if(!empty($nodes)){ $arrr["nodes"] = $nodes; } array_push($arrtaff, $arrr); } return $arrtaff; }