15:59:04 Create new PHPExcel object<br />15:59:04 Set document properties<br />15:59:04 Add some data<br />15:59:04 Rename worksheet<br />15:59:04 Write to Excel2007 format<br /><br />
<b>Deprecated</b>:  Methods with the same name as their class will not be constructors in a future version of PHP; PclZip has a deprecated constructor in <b>/var/www/chart_maker/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/PCLZip/pclzip.lib.php</b> on line <b>190</b><br />
15:59:04 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0168 seconds<br />15:59:04 Current memory usage: 6 MB<br />15:59:04 Peak memory usage: 6 MB<br />15:59:04 Done writing files<br />Files have been created in /var/www/chart_maker/vendor/phpoffice/phpexcel/Examples<br />