10:59:25 Create new PHPExcel object
10:59:25 Set document properties
10:59:25 Add some data
10:59:25 Add comments
10:59:25 Add rich-text string
10:59:25 Merge cells
10:59:25 Protect cells
10:59:25 Set cell number formats
10:59:25 Set column widths
10:59:25 Set fonts
10:59:25 Set alignments
10:59:25 Set thin black border outline around column
10:59:25 Set thick brown border outline around Total
10:59:25 Set fills
10:59:25 Set style for header row using alternative method
10:59:25 Unprotect a cell
10:59:25 Add a hyperlink to an external website
10:59:25 Add a hyperlink to another cell on a different worksheet within the workbook
10:59:25 Add a drawing to the worksheet
10:59:25 Add a drawing to the worksheet
10:59:25 Add a drawing to the worksheet
10:59:25 Play around with inserting and removing rows and columns
10:59:25 Set header/footer
10:59:25 Set page orientation and size
10:59:25 Rename first worksheet
10:59:25 Create a second Worksheet object
10:59:25 Add some data
10:59:25 Set the worksheet tab color
10:59:25 Set alignments
10:59:25 Set column widths
10:59:25 Set fonts
10:59:25 Add a drawing to the worksheet
10:59:25 Set page orientation and size
10:59:25 Rename second worksheet
10:59:25 Write to CSV format
10:59:25 File written to 16csv.csv
Call time to write Workbook was 0.0076 seconds
10:59:25 Current memory usage: 2 MB
10:59:25 Read from CSV format
Call time to reload Workbook was 0.0025 seconds
10:59:25 Current memory usage: 2 MB
10:59:25 Write to Excel2007 format
10:59:25 File written to 16csv.xlsx
Call time to write Workbook was 0.0027 seconds
10:59:25 Current memory usage: 2 MB
10:59:25 Write to CSV format
10:59:25 File written to 16csv_excel.csv
Call time to write Workbook was 0.0005 seconds
10:59:25 Current memory usage: 2 MB
10:59:25 Peak memory usage: 2 MB
10:59:25 Done writing files
Files have been created in /var/www/php7.3/fed/vendor/phpoffice/phpexcel/Examples