07:09:03 Create new PHPExcel object
07:09:03 Set document properties
07:09:03 Add some data
07:09:03 Add comments
07:09:03 Add rich-text string
07:09:03 Merge cells
07:09:03 Protect cells
07:09:03 Set cell number formats
07:09:03 Set column widths
07:09:03 Set fonts
07:09:03 Set alignments
07:09:03 Set thin black border outline around column
07:09:03 Set thick brown border outline around Total
07:09:03 Set fills
07:09:03 Set style for header row using alternative method
07:09:03 Unprotect a cell
07:09:03 Add a hyperlink to an external website
07:09:03 Add a hyperlink to another cell on a different worksheet within the workbook
07:09:03 Add a drawing to the worksheet
07:09:03 Add a drawing to the worksheet
07:09:03 Add a drawing to the worksheet
07:09:03 Play around with inserting and removing rows and columns
07:09:04 Set header/footer
07:09:04 Set page orientation and size
07:09:04 Rename first worksheet
07:09:04 Create a second Worksheet object
07:09:04 Add some data
07:09:04 Set the worksheet tab color
07:09:04 Set alignments
07:09:04 Set column widths
07:09:04 Set fonts
07:09:04 Add a drawing to the worksheet
07:09:04 Set page orientation and size
07:09:04 Rename second worksheet
07:09:04 Write to HTML format
07:09:04 File written to 17html.htm
Call time to write Workbook was 0.0252 seconds
07:09:04 Current memory usage: 4.75 MB
07:09:04 Peak memory usage: 5 MB
07:09:04 Done writing file
File has been created in /alidata/www/jiandan/vendor/phpoffice/phpexcel/Examples