本文實例講述了PHP使用PHPexcel導入導出數據的方法。分享給大家供大家參考，具體如下：
導入數據：
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<?phperror_reporting(E_ALL); //開啟錯誤set_time_limit(0); //腳本不超時date_default_timezone_set('Europe/London'); //設置時間/** Include path **/set_include_path(get_include_path() . PATH_SEPARATOR . 'http://www.jfrwli.cn/../Classes/');//設置環境變量/** PHPExcel_IOFactory */include 'PHPExcel/IOFactory.php';//$inputFileType = 'Excel5'; //這個是讀 xls的 $inputFileType = 'Excel2007';//這個是計xlsx的//$inputFileName = './sampleData/example2.xls';$inputFileName = './sampleData/book.xlsx'; echo 'Loading file ',pathinfo($inputFileName,PATHINFO_BASENAME),' using IOFactory with a defined reader type of ',$inputFileType,'<br />'; $objReader = PHPExcel_IOFactory::createReader($inputFileType); $objPHPExcel = $objReader->load($inputFileName); /* $sheet = $objPHPExcel->getSheet(0); $highestRow = $sheet->getHighestRow(); //取得總行數 $highestColumn = $sheet->getHighestColumn(); //取得總列 */ $objWorksheet = $objPHPExcel->getActiveSheet();//取得總行數 $highestRow = $objWorksheet->getHighestRow();//取得總列數 echo 'highestRow='.$highestRow; echo "<br>"; $highestColumn = $objWorksheet->getHighestColumn(); $highestColumnIndex = PHPExcel_Cell::columnIndexFromString($highestColumn);//總列數 echo 'highestColumnIndex='.$highestColumnIndex; echo "<br />"; $headtitle=array(); for ($row = 1;$row <= $highestRow;$row++) { $strs=array(); //注意highestColumnIndex的列數索引從0開始 for ($col = 0;$col < $highestColumnIndex;$col++) { $strs[$col] =$objWorksheet->getCellByColumnAndRow($col, $row)->getValue(); } $info = array( 'word1'=>"$strs[0]", 'word2'=>"$strs[1]", 'word3'=>"$strs[2]", 'word4'=>"$strs[3]", ); //在這兒，你可以連接，你的數據庫，寫入數據庫了 print_r($info); echo '<br />'; }?> |
導出數據：
（如果有特殊的字符串 = 麻煩 str_replace(array('='),'',$val['roleName']);）
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private function _export_data($data = array()){ error_reporting(E_ALL); //開啟錯誤 set_time_limit(0); //腳本不超時 date_default_timezone_set('Europe/London'); //設置時間 /** Include path **/ set_include_path(FCPATH.APPPATH.'/libraries/Classes/');//設置環境變量 // Create new PHPExcel object Include 'PHPExcel.php'; $objPHPExcel = new PHPExcel(); // Set document properties $objPHPExcel->getProperties()->setCreator("Maarten Balliauw") ->setLastModifiedBy("Maarten Balliauw") ->setTitle("Office 2007 XLSX Test Document") ->setSubject("Office 2007 XLSX Test Document") ->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.") ->setKeywords("office 2007 openxml php") ->setCategory("Test result file"); // Add some data $letter = array('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'); if($data){ $i = 1; foreach ($data as $key => $value) { $newobj = $objPHPExcel->setActiveSheetIndex(0); $j = 0; foreach ($value as $k => $val) { $index = $letter[$j]."$i"; $objPHPExcel->setActiveSheetIndex(0)->setCellValue($index, $val); $j++; } $i++; } } $date = date('Y-m-d',time()); // Rename worksheet $objPHPExcel->getActiveSheet()->setTitle($date); $objPHPExcel->setActiveSheetIndex(0); // Redirect output to a client's web browser (Excel2007) header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'); header('Content-Disposition: attachment;filename="'.$date.'.xlsx"'); header('Cache-Control: max-age=0'); $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); $objWriter->save('php://output'); exit;} |
直接上代碼：
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public function export_data($data = array()){ # code... include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel/Writer/IWriter.php') ; include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel/Writer/Excel5.php') ; include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel.php') ; include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel/IOFactory.php') ; $obj_phpexcel = new PHPExcel(); $obj_phpexcel->getActiveSheet()->setCellValue('a1','Key'); $obj_phpexcel->getActiveSheet()->setCellValue('b1','Value'); if($data){ $i =2; foreach ($data as $key => $value) { # code... $obj_phpexcel->getActiveSheet()->setCellValue('a'.$i,$value); $i++; } } $obj_Writer = PHPExcel_IOFactory::createWriter($obj_phpexcel,'Excel5'); $filename = "outexcel.xls"; header("Content-Type: application/force-download"); header("Content-Type: application/octet-stream"); header("Content-Type: application/download"); header('Content-Disposition:inline;filename="'.$filename.'"'); header("Content-Transfer-Encoding: binary"); header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); header("Pragma: no-cache"); $obj_Writer->save('php://output'); } |
希望本文所述對大家php程序設計有所幫助。
