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- <?php
- 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 "05featuredemo.inc.php";
- require_once '../Classes/PHPExcel/IOFactory.php';
- echo date('H:i:s') , " Write to CSV format" , EOL;
- $callStartTime = microtime(true);
- $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'CSV')->setDelimiter(',')
- ->setEnclosure('"')
- ->setSheetIndex(0)
- ->save(str_replace('.php', '.csv', __FILE__));
- $callEndTime = microtime(true);
- $callTime = $callEndTime - $callStartTime;
- echo date('H:i:s') , " File written to " , str_replace('.php', '.csv', pathinfo(__FILE__, PATHINFO_BASENAME)) , EOL;
- echo 'Call time to write Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL;
- echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL;
- echo date('H:i:s') , " Read from CSV format" , EOL;
- $callStartTime = microtime(true);
- $objReader = PHPExcel_IOFactory::createReader('CSV')->setDelimiter(',')
- ->setEnclosure('"')
- ->setSheetIndex(0);
- $objPHPExcelFromCSV = $objReader->load(str_replace('.php', '.csv', __FILE__));
- $callEndTime = microtime(true);
- $callTime = $callEndTime - $callStartTime;
- echo 'Call time to reload Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL;
- echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL;
- echo date('H:i:s') , " Write to Excel2007 format" , EOL;
- $callStartTime = microtime(true);
- $objWriter2007 = PHPExcel_IOFactory::createWriter($objPHPExcelFromCSV, 'Excel2007');
- $objWriter2007->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 date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL;
- echo date('H:i:s') , " Write to CSV format" , EOL;
- $callStartTime = microtime(true);
- $objWriterCSV = PHPExcel_IOFactory::createWriter($objPHPExcelFromCSV, 'CSV');
- $objWriterCSV->setExcelCompatibility(true);
- $objWriterCSV->save(str_replace('.php', '_excel.csv', __FILE__));
- $callEndTime = microtime(true);
- $callTime = $callEndTime - $callStartTime;
- echo date('H:i:s') , " File written to " , str_replace('.php', '_excel.csv', pathinfo(__FILE__, PATHINFO_BASENAME)) , EOL;
- echo 'Call time to write Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL;
- echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL;
- echo date('H:i:s') , " Peak memory usage: " , (memory_get_peak_usage(true) / 1024 / 1024) , " MB" , EOL;
- echo date('H:i:s') , " Done writing files" , EOL;
- echo 'Files have been created in ' , getcwd() , EOL;
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