PHP中利用PHPExcel導出Excel示例

2024-05-04 21:48:25

字體：大中小

來源：轉載

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在php中導出excel有一種最簡單的方法就是導出csv文件,但要做到真正的導出excel文件我們可以借助于PHPExcel插件來實現.

PHPExcel是個很強大的PHP操作Excel的類庫,但是對于簡單的將數據用PHP 導出 Excel來說這有點顯得復雜,在google code上有一個PHP 導出 Excel的類,可以簡單調用,很方便.

PHP中利用PHPExcel導出Excel示例代碼如下:

<?php

// load library

require 'php-excel.class.php';

// create a simple 2-dimensional array

$data = array(

        1 => array ('Name', 'Surname'),

        array('Schwarz', 'Oliver'),

        array('Test', 'Peter')

        );

// generate file (constructor parameters are optional)

$xls = new Excel_XML('UTF-8', false, 'My Test Sheet');

$xls->addArray($data);

$xls->generateXML('my-test');

?>

例2,代碼如下:

<?php

/**

* PHPEXCEL生成excel文件

* @author:firmy

* @desc 支持任意行列數據生成excel文件，暫未添加單元格樣式和對齊

*/

require_once 'library/PHPExcel.php';

require_once 'library/PHPExcel/Reader/Excel2007.php';

require_once 'library/PHPExcel/Reader/Excel5.php';

include_once 'library/PHPExcel/IOFactory.php';

$fileName = "test_excel";

$headArr = array("第一列","第二列","第三列");

$data = array(array(1,2),array(1,3),array(5,7));

getExcel($fileName,$headArr,$data);

function getExcel($fileName,$headArr,$data){

    if(emptyempty($data) || !is_array($data)){

        die("data must be a array");

    }

    if(emptyempty($fileName)){

        exit;

    }

    $date = date("Y_m_d",time());

    $fileName .= "_{$date}.xlsx";

    //創建新的PHPExcel對象

    $objPHPExcel = new PHPExcel();

    $objProps = $objPHPExcel->getProperties();

    //設置表頭

    $key = ord("A");

    foreach($headArr as $v){

        $colum = chr($key);

        $objPHPExcel->setActiveSheetIndex(0) ->setCellValue($colum.'1', $v);

        $key += 1;

    }



    $column = 2;

    $objActSheet = $objPHPExcel->getActiveSheet();

    foreach($data as $key => $rows){ //行寫入

        $span = ord("A");

        foreach($rows as $keyName=>$value){// 列寫入

            $j = chr($span);

            $objActSheet->setCellValue($j.$column, $value);

            $span++;

        }

        $column++;

    }

    $fileName = iconv("utf-8", "gb2312", $fileName);

    //重命名表

    $objPHPExcel->getActiveSheet()->setTitle('Simple');

    //設置活動單指數到第一個表,所以Excel打開這是第一個表

    $objPHPExcel->setActiveSheetIndex(0);

    //將輸出重定向到一個客戶端web瀏覽器(Excel2007)

          header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');

          header("Content-Disposition: attachment; filename="$fileName"");

          header('Cache-Control: max-age=0');

          $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');//開源代碼Vevb.com

          if(!emptyempty($_GET['excel'])){

            $objWriter->save('php://output'); //文件通過瀏覽器下載

        }else{

          $objWriter->save($fileName); //腳本方式運行，保存在當前目錄

        }

  exit;

}

?>