03:03:44 Create new PHPExcel object
03:03:44 Set document properties
03:03:44 Add some data
03:03:44 Add comments
03:03:44 Add rich-text string
03:03:44 Merge cells
03:03:44 Protect cells
03:03:44 Set cell number formats
03:03:44 Set column widths
03:03:44 Set fonts
03:03:44 Set alignments
03:03:44 Set thin black border outline around column
03:03:44 Set thick brown border outline around Total
03:03:44 Set fills
03:03:44 Set style for header row using alternative method
03:03:44 Unprotect a cell
03:03:44 Add a hyperlink to an external website
03:03:44 Add a hyperlink to another cell on a different worksheet within the workbook
03:03:44 Add a drawing to the worksheet
03:03:44 Add a drawing to the worksheet
03:03:44 Add a drawing to the worksheet
03:03:44 Play around with inserting and removing rows and columns
03:03:44 Set header/footer
03:03:44 Set page orientation and size
03:03:44 Rename first worksheet
03:03:44 Create a second Worksheet object
03:03:44 Add some data
03:03:44 Set the worksheet tab color
03:03:44 Set alignments
03:03:44 Set column widths
03:03:44 Set fonts
03:03:44 Add a drawing to the worksheet
03:03:44 Set page orientation and size
03:03:44 Rename second worksheet
03:03:44 Write to CSV format
03:03:44 File written to 16csv.csv
Call time to write Workbook was 0.0118 seconds
03:03:44 Current memory usage: 5.25 MB
03:03:44 Read from CSV format
Call time to reload Workbook was 0.0042 seconds
03:03:44 Current memory usage: 5.25 MB
03:03:44 Write to Excel2007 format
03:03:44 File written to 16csv.xlsx
Call time to write Workbook was 0.0243 seconds
03:03:44 Current memory usage: 6.5 MB
03:03:44 Write to CSV format
03:03:44 File written to 16csv_excel.csv
Call time to write Workbook was 0.0011 seconds
03:03:44 Current memory usage: 6.5 MB
03:03:44 Peak memory usage: 6.5 MB
03:03:44 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples