23:28:51 Create new PHPExcel object
23:28:51 Set document properties
23:28:51 Add some data
23:28:51 Add comments
23:28:51 Add rich-text string
23:28:51 Merge cells
23:28:51 Protect cells
23:28:51 Set cell number formats
23:28:51 Set column widths
23:28:51 Set fonts
23:28:51 Set alignments
23:28:51 Set thin black border outline around column
23:28:51 Set thick brown border outline around Total
23:28:51 Set fills
23:28:51 Set style for header row using alternative method
23:28:51 Unprotect a cell
23:28:51 Add a hyperlink to an external website
23:28:51 Add a hyperlink to another cell on a different worksheet within the workbook
23:28:51 Add a drawing to the worksheet
23:28:51 Add a drawing to the worksheet
23:28:51 Add a drawing to the worksheet
23:28:51 Play around with inserting and removing rows and columns
23:28:51 Set header/footer
23:28:51 Set page orientation and size
23:28:51 Rename first worksheet
23:28:51 Create a second Worksheet object
23:28:51 Add some data
23:28:51 Set the worksheet tab color
23:28:51 Set alignments
23:28:51 Set column widths
23:28:51 Set fonts
23:28:51 Add a drawing to the worksheet
23:28:51 Set page orientation and size
23:28:51 Rename second worksheet
23:28:51 Write to CSV format
23:28:51 File written to 16csv.csv
Call time to write Workbook was 0.0096 seconds
23:28:51 Current memory usage: 4 MB
23:28:51 Read from CSV format
Call time to reload Workbook was 0.0048 seconds
23:28:51 Current memory usage: 6 MB
23:28:51 Write to Excel2007 format
23:28:51 File written to 16csv.xlsx
Call time to write Workbook was 0.0204 seconds
23:28:51 Current memory usage: 6 MB
23:28:51 Write to CSV format
23:28:51 File written to 16csv_excel.csv
Call time to write Workbook was 0.0009 seconds
23:28:51 Current memory usage: 6 MB
23:28:51 Peak memory usage: 6 MB
23:28:51 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples