10:57:50 Create new PHPExcel object
10:57:50 Set document properties
10:57:50 Add some data
10:57:50 Add comments
10:57:50 Add rich-text string
10:57:50 Merge cells
10:57:50 Protect cells
10:57:50 Set cell number formats
10:57:50 Set column widths
10:57:50 Set fonts
10:57:50 Set alignments
10:57:50 Set thin black border outline around column
10:57:50 Set thick brown border outline around Total
10:57:50 Set fills
10:57:50 Set style for header row using alternative method
10:57:50 Unprotect a cell
10:57:50 Add a hyperlink to the sheet
10:57:50 Add a drawing to the worksheet
10:57:50 Add a drawing to the worksheet
10:57:50 Add a drawing to the worksheet
10:57:50 Play around with inserting and removing rows and columns
10:57:50 Set header/footer
10:57:50 Set page orientation and size
10:57:50 Rename first worksheet
10:57:50 Create a second Worksheet object
10:57:50 Add some data
10:57:50 Set the worksheet tab color
10:57:50 Set alignments
10:57:50 Set column widths
10:57:50 Set fonts
10:57:50 Add a drawing to the worksheet
10:57:50 Set page orientation and size
10:57:50 Rename second worksheet
10:57:50 Write to CSV format
10:57:50 File written to 16csv.csv
Call time to write Workbook was 0.0074 seconds
10:57:50 Current memory usage: 2.5 MB
10:57:50 Read from CSV format
Call time to reload Workbook was 0.0020 seconds
10:57:50 Current memory usage: 2.5 MB
10:57:50 Write to Excel2007 format
10:57:50 File written to 16csv.xlsx
Call time to write Workbook was 0.0064 seconds
10:57:50 Current memory usage: 2.75 MB
10:57:50 Write to CSV format
10:57:50 File written to 16csv_excel.csv
Call time to write Workbook was 0.0012 seconds
10:57:50 Current memory usage: 2.75 MB
10:57:50 Peak memory usage: 2.75 MB
10:57:50 Done writing files
Files have been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples