10:03:57 Create new PHPExcel object
10:03:57 Set document properties
10:03:57 Add some data
10:03:57 Add comments
10:03:57 Add rich-text string
10:03:57 Merge cells
10:03:57 Protect cells
10:03:57 Set cell number formats
10:03:57 Set column widths
10:03:57 Set fonts
10:03:57 Set alignments
10:03:57 Set thin black border outline around column
10:03:57 Set thick brown border outline around Total
10:03:57 Set fills
10:03:57 Set style for header row using alternative method
10:03:57 Unprotect a cell
10:03:57 Add a hyperlink to an external website
10:03:57 Add a hyperlink to another cell on a different worksheet within the workbook
10:03:57 Add a drawing to the worksheet
10:03:57 Add a drawing to the worksheet
10:03:57 Add a drawing to the worksheet
10:03:57 Play around with inserting and removing rows and columns
10:03:57 Set header/footer
10:03:57 Set page orientation and size
10:03:57 Rename first worksheet
10:03:57 Create a second Worksheet object
10:03:57 Add some data
10:03:57 Set the worksheet tab color
10:03:57 Set alignments
10:03:57 Set column widths
10:03:57 Set fonts
10:03:57 Add a drawing to the worksheet
10:03:57 Set page orientation and size
10:03:57 Rename second worksheet
10:03:57 Write to CSV format
10:03:57 File written to 16csv.csv
Call time to write Workbook was 0.0056 seconds
10:03:57 Current memory usage: 6 MB
10:03:57 Read from CSV format
Call time to reload Workbook was 0.0011 seconds
10:03:57 Current memory usage: 6 MB
10:03:57 Write to Excel2007 format
10:03:57 File written to 16csv.xlsx
Call time to write Workbook was 0.0107 seconds
10:03:57 Current memory usage: 6 MB
10:03:57 Write to CSV format
10:03:57 File written to 16csv_excel.csv
Call time to write Workbook was 0.0003 seconds
10:03:57 Current memory usage: 6 MB
10:03:57 Peak memory usage: 6 MB
10:03:57 Done writing files
Files have been created in /var/www/html/elite-buug/vendor/phpoffice/phpexcel/Examples