13:35:20 Create new PHPExcel object
13:35:20 Set document properties
13:35:20 Add some data
13:35:20 Add comments
13:35:20 Add rich-text string
13:35:20 Merge cells
13:35:20 Protect cells
13:35:20 Set cell number formats
13:35:20 Set column widths
13:35:20 Set fonts
13:35:20 Set alignments
13:35:20 Set thin black border outline around column
13:35:20 Set thick brown border outline around Total
13:35:20 Set fills
13:35:20 Set style for header row using alternative method
13:35:20 Unprotect a cell
13:35:20 Add a hyperlink to an external website
13:35:20 Add a hyperlink to another cell on a different worksheet within the workbook
13:35:20 Add a drawing to the worksheet
13:35:20 Add a drawing to the worksheet
13:35:20 Add a drawing to the worksheet
13:35:20 Play around with inserting and removing rows and columns
13:35:20 Set header/footer
13:35:20 Set page orientation and size
13:35:20 Rename first worksheet
13:35:20 Create a second Worksheet object
13:35:20 Add some data
13:35:20 Set the worksheet tab color
13:35:20 Set alignments
13:35:20 Set column widths
13:35:20 Set fonts
13:35:20 Add a drawing to the worksheet
13:35:20 Set page orientation and size
13:35:20 Rename second worksheet
13:35:20 Write to CSV format
13:35:20 File written to 16csv.csv
Call time to write Workbook was 0.0076 seconds
13:35:20 Current memory usage: 12 MB
13:35:20 Read from CSV format
Call time to reload Workbook was 0.0025 seconds
13:35:20 Current memory usage: 12 MB
13:35:20 Write to Excel2007 format
13:35:20 File written to 16csv.xlsx
Call time to write Workbook was 0.0130 seconds
13:35:20 Current memory usage: 12 MB
13:35:20 Write to CSV format
13:35:20 File written to 16csv_excel.csv
Call time to write Workbook was 0.0006 seconds
13:35:20 Current memory usage: 12 MB
13:35:20 Peak memory usage: 12 MB
13:35:20 Done writing files
Files have been created in /home/ykcomq5/hrm.ykcs.net/vendor/phpoffice/phpexcel/Examples