21:10:04 Create new PHPExcel object
21:10:04 Set document properties
21:10:04 Add some data
21:10:04 Add comments
21:10:04 Add rich-text string
21:10:04 Merge cells
21:10:04 Protect cells
21:10:04 Set cell number formats
21:10:04 Set column widths
21:10:04 Set fonts
21:10:04 Set alignments
21:10:04 Set thin black border outline around column
21:10:04 Set thick brown border outline around Total
21:10:04 Set fills
21:10:04 Set style for header row using alternative method
21:10:04 Unprotect a cell
21:10:04 Add a hyperlink to the sheet
21:10:04 Add a drawing to the worksheet
21:10:04 Add a drawing to the worksheet
21:10:04 Add a drawing to the worksheet
21:10:04 Play around with inserting and removing rows and columns
21:10:04 Set header/footer
21:10:04 Set page orientation and size
21:10:04 Rename first worksheet
21:10:04 Create a second Worksheet object
21:10:04 Add some data
21:10:04 Set the worksheet tab color
21:10:04 Set alignments
21:10:04 Set column widths
21:10:04 Set fonts
21:10:04 Add a drawing to the worksheet
21:10:04 Set page orientation and size
21:10:04 Rename second worksheet
21:10:04 Write to CSV format
21:10:04 File written to 16csv.csv
Call time to write Workbook was 0.0116 seconds
21:10:04 Current memory usage: 5.25 MB
21:10:04 Read from CSV format
Call time to reload Workbook was 0.0032 seconds
21:10:04 Current memory usage: 5.5 MB
21:10:04 Write to Excel2007 format
21:10:04 File written to 16csv.xlsx
Call time to write Workbook was 0.0187 seconds
21:10:04 Current memory usage: 7.25 MB
21:10:04 Write to CSV format
21:10:04 File written to 16csv_excel.csv
Call time to write Workbook was 0.0012 seconds
21:10:04 Current memory usage: 7.25 MB
21:10:04 Peak memory usage: 7.25 MB
21:10:04 Done writing files
Files have been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples