PHP导入Excel文件

<?phpheader ("Content-Type:text/html;charset=utf-8");$dir = dirname(__FILE__);require $dir.'/PHPExcel/IOFactory.php';$filename = $dir."/export.xls";//部分加载$fileType = PHPExcel_IOFactory::identify($filename);$objReader = PHPExcel_IOFactory::createReader($fileType);$sheetName = array("Worksheet 1");$objReader->setLoadSheetsOnly($sheetName);$objPHPExcel = $objReader->load($filename);//全部加载//$objPHPExcel = PHPExcel_IOFactory::load($filename); //加载文件//全部读取/*$sheetCount = $objPHPExcel->getSheetCount();for($i=0; $igetSheet($i)->toArray(); //读取数据到数组	var_dump($data);}*///逐行读取foreach($objPHPExcel->getWorkSheetIterator() as $sheet){	foreach($sheet->getRowIterator() as $row){		if($row->getRowIndex() getCellIterator() as $cell) {			$data = $cell->getValue();			echo $data.' ';		}		echo '<br>';	}	echo '<br><hr>';}