经过83次实践，发现代码的中间空了几行：就是ecshop生成代码结束 ?> 与新代码<?php 开始之间有空隙。汗，因为这个小问题折腾了好模板近一个小时。后来在网上找到相似的解决方案，现一并贴出来。
在PHP代码的最前面加入：ob_start();在excel要生成的前面加上：ob_end_clean();这样就可以解决乱码的问题了。 <?php define(‘IN_ECS’, true); require(dirname(__FILE__) . ‘/includes/init.php’); require_once(ROOT_PATH . ‘includes/lib_order.php’); /* 权限判断 */ admin_priv(‘xxx_order_stats’); $sql = ‘select goods_id, goods_sn, goods_name, market_price, shop_price, promote_price, is_on_sale from goods where is_delete=0 order by goods_id desc’; $data_list = $db->getAll($sql); /*—————————————————— */ //– 下载EXCEL报表 /*—————————————————— */ /* 文件名 */ $filename = ‘商品表’.date(“Y-m-d”,time()); header(“Content-type: application/vnd.ms-excel; charset=utf-8”); header(“Content-Disposition: attachment; filename=$filename.xls”); /* 文件标题 */ //echo ecs_iconv(EC_CHARSET, ‘GB2312’, $filename ) . “\t\n”; /* 头部信息 */ echo ecs_iconv(EC_CHARSET, ‘GB2312’, ‘商品ID’) .”\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, ‘商品名称’) .”\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, ‘货号’) .”\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, ‘市场价’) .”\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, ‘本店价’) .”\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, ‘促销价’) .”\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, ‘上/下架’) .”\t”; echo “\n”; foreach ($data_list AS $data) { echo ecs_iconv(EC_CHARSET, ‘GB2312’, $data[‘goods_id’]) . “\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, $data[‘goods_name’]) . “\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, strval($data[‘goods_sn’])) . “\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, $data[‘market_price’]) . “\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, $data[‘shop_price’]) . “\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, (intval($data[‘promote_price’]) == 0 ? ” : $data[‘promote_price’])) . “\t”; echo ecs_iconv(EC_CHARSET, ‘GB2312’, ($data[‘is_on_sale’] == 1 ? ‘上架’ : ”)) . “\t”; echo “\n”; }
//以上这段代码生成Excel正常，不会出现问题，但在打开时会提示不兼容的问题。对于那些领导或者外行人士用，会感觉这个文档有问题，于是好模板找到PHPExcel来正常生成excel。 ?>
<?php header(‘Content-type:text/html;charset=utf-8’); require_once ROOT_PATH . ‘/Classes/PHPExcel.php’; require_once ROOT_PATH . ‘/Classes/PHPExcel/Writer/Excel2007.php’; require_once ROOT_PATH . ‘/Classes/PHPExcel/Writer/Excel5.php’; include_once ROOT_PATH . ‘/Classes/PHPExcel/IOFactory.php’; $objExcel = new PHPExcel(); //设置属性 (这段代码无关紧要，其中的内容可以替换为你需要的) //$objExcel->getProperties()->setCreator(“andy”); //$objExcel->getProperties()->setLastModifiedBy(“andy”); //$objExcel->getProperties()->setTitle(“Office 2003 XLS Test Document”); //$objExcel->getProperties()->setSubject(“Office 2003 XLS Test Document”); //$objExcel->getProperties()->setDescription(“Test document for Office 2003 XLS, generated using PHP classes.”); //$objExcel->getProperties()->setKeywords(“office 2003 openxml php”); //$objExcel->getProperties()->setCategory(“Test result file”); //$objExcel->setActiveSheetIndex(0); $i=0; //表头 $k1=”商品ID”; $k2=”商品名称”; $k3=”货号”; $k4=”市场价”; $k5=”本店价”; $k6=”促销价”; $k7=”上/下架”; $objExcel->getActiveSheet()->setCellValue(‘a1’, “$k1”)->getStyle(‘a1’)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED); $objExcel->getActiveSheet()->setCellValue(‘b1’, “$k2”)->getStyle(‘b1’)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED); $objExcel->getActiveSheet()->setCellValue(‘c1’, “$k3”)->getStyle(‘c1’)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED); $objExcel->getActiveSheet()->setCellValue(‘d1’, “$k4”)->getStyle(‘d1’)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED); $objExcel->getActiveSheet()->setCellValue(‘e1’, “$k5”)->getStyle(‘e1’)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED); $objExcel->getActiveSheet()->setCellValue(‘f1’, “$k6”)->getStyle(‘f1’)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED); $objExcel->getActiveSheet()->setCellValue(‘g1’, “$k7”)->getStyle(‘g1’)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED); foreach($data_list as $k=>$v) { $u1=$i+2; /*———-写入内容————-*/ $objExcel->getActiveSheet()->setCellValue(‘a’.$u1, $v[“goods_id”]); $objExcel->getActiveSheet()->setCellValue(‘b’.$u1, $v[“goods_name”]); $objExcel->getActiveSheet()->setCellValue(‘c’.$u1, “‘”.strval($v[‘goods_sn’])); $objExcel->getActiveSheet()->setCellValue(‘d’.$u1, $v[“market_price”]); $objExcel->getActiveSheet()->setCellValue(‘e’.$u1, $v[“shop_price”]); $objExcel->getActiveSheet()->setCellValue(‘f’.$u1, (intval($v[‘promote_price’]) == 0 ? ” : $v[‘promote_price’])); $objExcel->getActiveSheet()->setCellValue(‘g’.$u1, ($v[‘is_on_sale’] == 1 ? ‘上架’ : ”)); $i++; } // 高置列的宽度 $objExcel->getActiveSheet()->getColumnDimension(‘A’)->setWidth(10); $objExcel->getActiveSheet()->getColumnDimension(‘B’)->setWidth(80); $objExcel->getActiveSheet()->getColumnDimension(‘C’)->setWidth(20); $objExcel->getActiveSheet()->getColumnDimension(‘D’)->setWidth(10); $objExcel->getActiveSheet()->getColumnDimension(‘E’)->setWidth(10); $objExcel->getActiveSheet()->getColumnDimension(‘F’)->setWidth(10); $objExcel->getActiveSheet()->getColumnDimension(‘G’)->setWidth(10); $objExcel->getActiveSheet()->getHeaderFooter()->setOddHeader(‘&L&BPersonal cash register&RPrinted on &D’); $objExcel->getActiveSheet()->getHeaderFooter()->setOddFooter(‘&L&B’ . $objExcel->getProperties()->getTitle() . ‘&RPage &P of &N’); // 设置页方向和规模 $objExcel->getActiveSheet()->getPageSetup()->setOrientation(PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT); $objExcel->getActiveSheet()->getPageSetup()->setPaperSize(PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4); $objExcel->setActiveSheetIndex(0); ob_end_clean(); $ex = ‘xxx’; if($ex == ‘2007’) { //导出excel2007文档 header(‘Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet’); header(‘Content-Disposition: attachment;filename=”‘.$filename.’.xlsx”‘); header(‘Cache-Control: max-age=0’); $objWriter = PHPExcel_IOFactory::createWriter($objExcel, ‘Excel2007’); $objWriter->save(‘php://output’); exit; } else { //导出excel2003文档 header(‘Content-Type: application/vnd.ms-excel’); header(‘Content-Disposition: attachment;filename=”‘.$filename.’.xls”‘); header(‘Cache-Control: max-age=0’); $objWriter = PHPExcel_IOFactory::createWriter($objExcel, ‘Excel5’); $objWriter->save(‘php://output’); exit; } ?>
注释掉ecshop的生成代码后，PHPExcel生成的excel却变成了乱码，重新把PHPExcel单独拿出来又正常。
