php 导出extcel乱码,php文件/数据库编码/输出编码一样,可是还是导出乱码。
加上这个函数ob_end_clean();//清除缓冲区,避免乱码
1 function exportExcel($expTitle, $expCellName, $expTableData,$filename) 2 { 3 $xlsTitle = iconv('utf-8', 'gb2312', $expTitle);//文件名称 4 $fileName = $filename;//or $xlsTitle 文件名称可根据自己情况设定 5 // $fileName = $_SESSION['loginAccount'].date('_YmdHis');//or $xlsTitle 文件名称可根据自己情况设定 6 $cellNum = count($expCellName); 7 $dataNum = count($expTableData); 8
9 $objPHPExcel = new PHPExcel(); 10 $cellName = 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', 'AA', 'AB', 'AC', 'AD', 'AE', 'AF', 'AG', 'AH', 'AI', 'AJ', 'AK', 'AL', 'AM', 'AN', 'AO', 'AP', 'AQ', 'AR', 'AS', 'AT', 'AU', 'AV', 'AW', 'AX', 'AY', 'AZ'); 11
12 $objPHPExcel->getActiveSheet(0)->mergeCells('A1:' . $cellName[$cellNum - 1] . '1');//合并单元格 13 $objPHPExcel->setActiveSheetIndex(0)->setCellValue('A1', $expTitle); 14 for ($i = 0; $i < $cellNum; $i++) { 15 $objPHPExcel->setActiveSheetIndex(0)->setCellValue($cellName[$i] . '2', $expCellName[$i][1]); 16 } 17 // Miscellaneous glyphs, UTF-8 18 for ($i = 0; $i < $dataNum; $i++) { 19 for ($j = 0; $j < $cellNum; $j++) { 20 $objPHPExcel->getActiveSheet(0)->setCellValue($cellName[$j] . ($i + 3), $expTableData[$i][$expCellName[$j][0]]); 21 } 22 } 23 ob_end_clean();//清除缓冲区,避免乱码 24 header('pragma:public'); 25 header('Content-type:application/vnd.ms-excel;charset=utf-8;name="' . $filename. '.xls"'); 26 header("Content-Disposition:attachment;filename=$fileName.xls");//attachment新窗口打印inline本窗口打印 27 $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); 28 $objWriter->save('php://output'); 29 exit; 30 } 31 ?>