10:01:41 Create new PHPExcel object
10:01:41 Set document properties
10:01:41 Add some data
10:01:41 Add comments
10:01:41 Add rich-text string
10:01:41 Merge cells
10:01:41 Protect cells
10:01:41 Set cell number formats
10:01:41 Set column widths
10:01:41 Set fonts
10:01:41 Set alignments
10:01:41 Set thin black border outline around column
10:01:41 Set thick brown border outline around Total
10:01:41 Set fills
10:01:41 Set style for header row using alternative method
10:01:41 Unprotect a cell
10:01:41 Add a hyperlink to an external website
10:01:41 Add a hyperlink to another cell on a different worksheet within the workbook
10:01:41 Add a drawing to the worksheet
10:01:41 Add a drawing to the worksheet
10:01:41 Add a drawing to the worksheet
10:01:41 Play around with inserting and removing rows and columns
10:01:41 Set header/footer
10:01:41 Set page orientation and size
10:01:41 Rename first worksheet
10:01:41 Create a second Worksheet object
10:01:41 Add some data
10:01:41 Set the worksheet tab color
10:01:41 Set alignments
10:01:41 Set column widths
10:01:41 Set fonts
10:01:41 Add a drawing to the worksheet
10:01:41 Set page orientation and size
10:01:41 Rename second worksheet
10:01:41 Write to CSV format
10:01:41 File written to 16csv.csv
Call time to write Workbook was 0.0024 seconds
10:01:41 Current memory usage: 2 MB
10:01:41 Read from CSV format
Call time to reload Workbook was 0.0013 seconds
10:01:41 Current memory usage: 2 MB
10:01:41 Write to Excel2007 format
10:01:41 File written to 16csv.xlsx
Call time to write Workbook was 0.0016 seconds
10:01:41 Current memory usage: 2 MB
10:01:41 Write to CSV format
10:01:41 File written to 16csv_excel.csv
Call time to write Workbook was 0.0003 seconds
10:01:41 Current memory usage: 2 MB
10:01:41 Peak memory usage: 2 MB
10:01:41 Done writing files
Files have been created in /var/www/minidev/vendor/phpoffice/phpexcel/Examples