19:39:22 Create new PHPExcel object
19:39:22 Set document properties
19:39:22 Add some data
19:39:22 Add comments
19:39:22 Add rich-text string
19:39:22 Merge cells
19:39:22 Protect cells
19:39:22 Set cell number formats
19:39:22 Set column widths
19:39:22 Set fonts
19:39:22 Set alignments
19:39:22 Set thin black border outline around column
19:39:22 Set thick brown border outline around Total
19:39:22 Set fills
19:39:22 Set style for header row using alternative method
19:39:22 Unprotect a cell
19:39:22 Add a hyperlink to an external website
19:39:22 Add a hyperlink to another cell on a different worksheet within the workbook
19:39:22 Add a drawing to the worksheet
19:39:22 Add a drawing to the worksheet
19:39:22 Add a drawing to the worksheet
19:39:22 Play around with inserting and removing rows and columns
19:39:22 Set header/footer
19:39:22 Set page orientation and size
19:39:22 Rename first worksheet
19:39:22 Create a second Worksheet object
19:39:22 Add some data
19:39:22 Set the worksheet tab color
19:39:22 Set alignments
19:39:22 Set column widths
19:39:22 Set fonts
19:39:22 Add a drawing to the worksheet
19:39:22 Set page orientation and size
19:39:22 Rename second worksheet
19:39:22 Write to CSV format
19:39:22 File written to 16csv.csv
Call time to write Workbook was 0.0059 seconds
19:39:22 Current memory usage: 6 MB
19:39:22 Read from CSV format
Call time to reload Workbook was 0.0015 seconds
19:39:22 Current memory usage: 6 MB
19:39:22 Write to Excel2007 format
19:39:22 File written to 16csv.xlsx
Call time to write Workbook was 0.0130 seconds
19:39:22 Current memory usage: 6 MB
19:39:22 Write to CSV format
19:39:22 File written to 16csv_excel.csv
Call time to write Workbook was 0.0005 seconds
19:39:22 Current memory usage: 6 MB
19:39:22 Peak memory usage: 6 MB
19:39:22 Done writing files
Files have been created in /var/www/html/elite-demo/vendor/phpoffice/phpexcel/Examples