01simple-download-xls.php in Loft Data Grids 7.2

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vendor/phpoffice/phpexcel/Examples/01simple-download-xls.php

<?php

/**
 * PHPExcel
 *
 * Copyright (C) 2006 - 2014 PHPExcel
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * @category   PHPExcel
 * @package    PHPExcel
 * @copyright  Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
 * @version    ##VERSION##, ##DATE##
 */

/** Error reporting */
error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
date_default_timezone_set('Europe/London');
if (PHP_SAPI == 'cli') {
  die('This example should only be run from a Web Browser');
}

/** Include PHPExcel */
require_once dirname(__FILE__) . '/../Classes/PHPExcel.php';

// Create new PHPExcel object
$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
$objPHPExcel
  ->setActiveSheetIndex(0)
  ->setCellValue('A1', 'Hello')
  ->setCellValue('B2', 'world!')
  ->setCellValue('C1', 'Hello')
  ->setCellValue('D2', 'world!');

// Miscellaneous glyphs, UTF-8
$objPHPExcel
  ->setActiveSheetIndex(0)
  ->setCellValue('A4', 'Miscellaneous glyphs')
  ->setCellValue('A5', 'éàèùâêîôûëïüÿäöüç');

// Rename worksheet
$objPHPExcel
  ->getActiveSheet()
  ->setTitle('Simple');

// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel
  ->setActiveSheetIndex(0);

// Redirect output to a client’s web browser (Excel5)
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="01simple.xls"');
header('Cache-Control: max-age=0');

// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');

// If you're serving to IE over SSL, then the following may be needed
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');

// Date in the past
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');

// always modified
header('Cache-Control: cache, must-revalidate');

// HTTP/1.1
header('Pragma: public');

// HTTP/1.0
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter
  ->save('php://output');
exit;