17:36:02 Create new PHPExcel object
17:36:02 Set document properties
17:36:02 Add some data
17:36:02 Add comments
17:36:02 Add rich-text string
17:36:02 Merge cells
17:36:02 Protect cells
17:36:02 Set cell number formats
17:36:02 Set column widths
17:36:02 Set fonts
17:36:02 Set alignments
17:36:02 Set thin black border outline around column
17:36:02 Set thick brown border outline around Total
17:36:02 Set fills
17:36:02 Set style for header row using alternative method
17:36:02 Unprotect a cell
17:36:02 Add a hyperlink to an external website
17:36:02 Add a hyperlink to another cell on a different worksheet within the workbook
17:36:02 Add a drawing to the worksheet
17:36:02 Add a drawing to the worksheet
17:36:02 Add a drawing to the worksheet
17:36:02 Play around with inserting and removing rows and columns
17:36:02 Set header/footer
17:36:02 Set page orientation and size
17:36:02 Rename first worksheet
17:36:02 Create a second Worksheet object
17:36:02 Add some data
17:36:02 Set the worksheet tab color
17:36:02 Set alignments
17:36:02 Set column widths
17:36:02 Set fonts
17:36:02 Add a drawing to the worksheet
17:36:02 Set page orientation and size
17:36:02 Rename second worksheet
17:36:02 Write to CSV format
17:36:02 File written to 16csv.csv
Call time to write Workbook was 0.0112 seconds
17:36:02 Current memory usage: 5.25 MB
17:36:02 Read from CSV format
Call time to reload Workbook was 0.0039 seconds
17:36:02 Current memory usage: 5.25 MB
17:36:02 Write to Excel2007 format
17:36:02 File written to 16csv.xlsx
Call time to write Workbook was 0.0208 seconds
17:36:02 Current memory usage: 6.5 MB
17:36:02 Write to CSV format
17:36:02 File written to 16csv_excel.csv
Call time to write Workbook was 0.0008 seconds
17:36:02 Current memory usage: 6.5 MB
17:36:02 Peak memory usage: 6.5 MB
17:36:02 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples