05:48:04 Create new PHPExcel object
05:48:04 Set document properties
05:48:04 Add some data
05:48:04 Add comments
05:48:04 Add rich-text string
05:48:04 Merge cells
05:48:04 Protect cells
05:48:04 Set cell number formats
05:48:04 Set column widths
05:48:04 Set fonts
05:48:04 Set alignments
05:48:04 Set thin black border outline around column
05:48:04 Set thick brown border outline around Total
05:48:04 Set fills
05:48:04 Set style for header row using alternative method
05:48:04 Unprotect a cell
05:48:04 Add a hyperlink to an external website
05:48:04 Add a hyperlink to another cell on a different worksheet within the workbook
05:48:04 Add a drawing to the worksheet
05:48:04 Add a drawing to the worksheet
05:48:04 Add a drawing to the worksheet
05:48:04 Play around with inserting and removing rows and columns
05:48:04 Set header/footer
05:48:04 Set page orientation and size
05:48:04 Rename first worksheet
05:48:04 Create a second Worksheet object
05:48:04 Add some data
05:48:04 Set the worksheet tab color
05:48:04 Set alignments
05:48:04 Set column widths
05:48:04 Set fonts
05:48:04 Add a drawing to the worksheet
05:48:04 Set page orientation and size
05:48:04 Rename second worksheet
05:48:04 Write to CSV format
05:48:04 File written to 16csv.csv
Call time to write Workbook was 0.0035 seconds
05:48:04 Current memory usage: 2.5 MB
05:48:04 Read from CSV format
Call time to reload Workbook was 0.0017 seconds
05:48:04 Current memory usage: 2.75 MB
05:48:04 Write to Excel2007 format
05:48:04 File written to 16csv.xlsx
Call time to write Workbook was 0.0018 seconds
05:48:04 Current memory usage: 3 MB
05:48:04 Write to CSV format
05:48:04 File written to 16csv_excel.csv
Call time to write Workbook was 0.0004 seconds
05:48:04 Current memory usage: 3 MB
05:48:04 Peak memory usage: 3 MB
05:48:04 Done writing files
Files have been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples