第一步 到项目根目录 执行“composer require phpoffice/phpexcel”。把扩展包安装好。
第二步:
/**
* excel表格导出 * @param string $fileName 文件名称 * @param array $headArr 表头名称 * @param array $data 要导出的数据 * @author static7 */function excelExport($fileName = '', $headArr = [], $data = []) { $fileName .= "_" . date("Y_m_d", Request::instance()->time()) . ".xls"; $objPHPExcel = new \PHPExcel(); $objPHPExcel->getProperties(); $key = ord("A"); // 设置表头 foreach ($headArr as $v) { $colum = chr($key); $objPHPExcel->setActiveSheetIndex(0)->setCellValue($colum . '1', $v); $objPHPExcel->setActiveSheetIndex(0)->setCellValue($colum . '1', $v); $key += 1; } $column = 2; $objActSheet = $objPHPExcel->getActiveSheet(); foreach ($data as $key => $rows) { // 行写入 $span = ord("A"); foreach ($rows as $keyName => $value) { // 列写入 $objActSheet->setCellValue(chr($span) . $column, $value); $span++; } $column++; } $fileName = iconv("utf-8", "gb2312", $fileName); // 重命名表 $objPHPExcel->setActiveSheetIndex(0); // 设置活动单指数到第一个表,所以Excel打开这是第一个表 header('Content-Type: application/vnd.ms-excel'); header("Content-Disposition: attachment;filename='$fileName'"); header('Cache-Control: max-age=0'); $objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); exit();}
/**
* tp5 使用excel导出 * @param * @author staitc7 * @return mixed */public function excel() { $name='测试导出'; $header=['表头A','表头B']; $data=[ ['嘿嘿','heihei'], ['哈哈','haha'] ]; excelExport($name,$header,$data);}
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