PHPExcel 读取excel 文件 问题

$uploadfile=$_FILES["file"]['tmp_name'];		if(is_uploaded_file($uploadfile) && $_POST['aid']){			Vendor('PhpExcel.PHPExcel');			Vendor('PHPExcel.IOFactory');			Vendor('PHPExcel.Reader.Excel5');			$objReader = PHPExcel_IOFactory::createReader('Excel5');//use excel2007 for 2007 format			$objPHPExcel = $objReader->load($uploadfile);			$sheet = $objPHPExcel->getSheet(0);			$highestRow = 0; // 取得总行数			$highestColumn = $sheet->getHighestColumn(); // 取得总列数			$start=1;//从哪一行开始录入/删除			if($_POST['diyihang']){				//忽略第一行				$highestRow = $sheet->getHighestRow(); // 取得总行数				$start=2;			}else{				$highestRow= ($sheet->getHighestRow()); // 取得总行数			}			$update=array();			$delete=array();			//获取信息字段			$fresult=M("form")->where("aid = %d",$_POST['aid'])->order("sort")->select();			for($start;$start<=$highestRow;$start++){ 		     	//读取单元格		  		$temp['title']=$objPHPExcel->getActiveSheet()->getCell("B".$start)->getValue();		  						//物业编号，认证码为空 不要				if(empty($temp['title'])){					continue;				}				$temp['assess']=$objPHPExcel->getActiveSheet()->getCell("C".$start)->getValue();		  		$temp['is_status']=$objPHPExcel->getActiveSheet()->getCell("D".$start)->getValue();		  		$temp['sort']=$objPHPExcel->getActiveSheet()->getCell("E".$start)->getValue();		  		$temp['aid']=$_POST['aid'];		  		$coll=ord("F");		  		foreach($fresult as $key=>$one){		  			$temp['form_content'][$one['id']]=$objPHPExcel->getActiveSheet()->getCell(chr($coll).$start)->getValue();		  			$coll++;		  		}		  		$temp['form_content']=serialize($temp['form_content']);		  		if($objPHPExcel->getActiveSheet()->getCell("A".$start)->getValue()){		  			$temp['id']=$objPHPExcel->getActiveSheet()->getCell("A".$start)->getValue();		  			array_push($delete, $temp);		  		}else{		  			array_push($update, $temp);		  		}								unset($temp);							}

array(2) { [0]=> array(6) { ["title"]=> object(PHPExcel_RichText)#223 (1) { ["_richTextElements":"PHPExcel_RichText":private]=> array(2) { [0]=> object(PHPExcel_RichText_Run)#224 (2) { ["_font":"PHPExcel_RichText_Run":private]=> object(PHPExcel_Style_Font)#227 (12) { ["_name":protected]=> string(6) "瀹嬩綋" ["_size":protected]=> int(11) ["_bold":protected]=> bool(false) ["_italic":protected]=> bool(false) ["_superScript":protected]=> bool(false) ["_subScript":protected]=> bool(false) ["_underline":protected]=> string(4) "none" ["_strikethrough":protected]=> bool(false) ["_color":protected]=> object(PHPExcel_Style_Color)#228 (4) { ["_argb":protected]=> string(8) "FF000000" ["_parentPropertyName":protected]=> NULL ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL } ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL ["colorIndex"]=> int(8) } ["_text":"PHPExcel_RichText_TextElement":private]=> string(6) "椤烘櫙" } [1]=> object(PHPExcel_RichText_Run)#225 (2) { ["_font":"PHPExcel_RichText_Run":private]=> object(PHPExcel_Style_Font)#230 (12) { ["_name":protected]=> string(7) "Calibri" ["_size":protected]=> int(11) ["_bold":protected]=> bool(false) ["_italic":protected]=> bool(false) ["_superScript":protected]=> bool(false) ["_subScript":protected]=> bool(false) ["_underline":protected]=> string(4) "none" ["_strikethrough":protected]=> bool(false) ["_color":protected]=> object(PHPExcel_Style_Color)#231 (4) { ["_argb":protected]=> string(8) "FF000000" ["_parentPropertyName":protected]=> NULL ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL } ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL ["colorIndex"]=> int(8) } ["_text":"PHPExcel_RichText_TextElement":private]=> string(5) "1-502" } } } ["assess"]=> string(6) "宸蹭氦" ["is_status"]=> float(1) ["sort"]=> float(1000) ["aid"]=> string(3) "692" ["form_content"]=> string(32) "a:2:{i:829;d:123;i:830;d:42225;}" } [1]=> array(6) { ["title"]=> object(PHPExcel_RichText)#236 (1) { ["_richTextElements":"PHPExcel_RichText":private]=> array(2) { [0]=> object(PHPExcel_RichText_Run)#237 (2) { ["_font":"PHPExcel_RichText_Run":private]=> object(PHPExcel_Style_Font)#240 (12) { ["_name":protected]=> string(6) "瀹嬩綋" ["_size":protected]=> int(11) ["_bold":protected]=> bool(false) ["_italic":protected]=> bool(false) ["_superScript":protected]=> bool(false) ["_subScript":protected]=> bool(false) ["_underline":protected]=> string(4) "none" ["_strikethrough":protected]=> bool(false) ["_color":protected]=> object(PHPExcel_Style_Color)#241 (4) { ["_argb":protected]=> string(8) "FF000000" ["_parentPropertyName":protected]=> NULL ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL } ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL ["colorIndex"]=> int(8) } ["_text":"PHPExcel_RichText_TextElement":private]=> string(6) "椤烘櫙" } [1]=> object(PHPExcel_RichText_Run)#238 (2) { ["_font":"PHPExcel_RichText_Run":private]=> object(PHPExcel_Style_Font)#243 (12) { ["_name":protected]=> string(7) "Calibri" ["_size":protected]=> int(11) ["_bold":protected]=> bool(false) ["_italic":protected]=> bool(false) ["_superScript":protected]=> bool(false) ["_subScript":protected]=> bool(false) ["_underline":protected]=> string(4) "none" ["_strikethrough":protected]=> bool(false) ["_color":protected]=> object(PHPExcel_Style_Color)#244 (4) { ["_argb":protected]=> string(8) "FF000000" ["_parentPropertyName":protected]=> NULL ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL } ["_isSupervisor":protected]=> bool(false) ["_parent":protected]=> NULL ["colorIndex"]=> int(8) } ["_text":"PHPExcel_RichText_TextElement":private]=> string(5) "1-503" } } } ["assess"]=> string(6) "鏈浜" ["is_status"]=> float(1) ["sort"]=> float(1001) ["aid"]=> string(3) "692" ["form_content"]=> string(32) "a:2:{i:829;d:125;i:830;d:42225;}" } }