PHP Decode

<?php 
/** 
 * PHPExcel 
 * 
 * Copyright (c) 2006 - 2015 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 - 2015 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'); 
 
define('EOL',(PHP_SAPI == 'cli') ? PHP_EOL : '<br />'); 
 
date_default_timezone_set('Europe/London'); 
 
/** Include PHPExcel_IOFactory */ 
require_once dirname(__FILE__) . '/../Classes/PHPExcel/IOFactory.php'; 
 
 
if (!file_exists("14excel5.xls")) { 
	exit("Please run 14excel5.php first.
"); 
} 
 
echo date('H:i:s') , " Load workbook from Excel5 file" , EOL; 
$callStartTime = microtime(true); 
 
$objPHPExcel = PHPExcel_IOFactory::load("14excel5.xls"); 
 
$callEndTime = microtime(true); 
$callTime = $callEndTime - $callStartTime; 
 
echo 'Call time to load Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL; 
// Echo memory usage 
echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL; 
 
 
// Save Excel 2007 file 
echo date('H:i:s') , " Write to Excel2007 format" , EOL; 
$callStartTime = microtime(true); 
 
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); 
$objWriter->save(str_replace('.php', '.xlsx', __FILE__)); 
$callEndTime = microtime(true); 
$callTime = $callEndTime - $callStartTime; 
 
echo date('H:i:s') , " File written to " , str_replace('.php', '.xlsx', pathinfo(__FILE__, PATHINFO_BASENAME)) , EOL; 
echo 'Call time to write Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL; 
// Echo memory usage 
echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL; 
 
 
// Echo memory peak usage 
echo date('H:i:s') , " Peak memory usage: " , (memory_get_peak_usage(true) / 1024 / 1024) , " MB" , EOL; 
 
// Echo done 
echo date('H:i:s') , " Done reading file" , EOL; 
echo 'File has been created in ' , getcwd() , EOL; 
 ?>