06:43:51 Create new PHPExcel object
06:43:51 Set document properties
06:43:51 Add some data
06:43:51 Add comments
06:43:51 Add rich-text string
06:43:51 Merge cells
06:43:51 Protect cells
06:43:51 Set cell number formats
06:43:51 Set column widths
06:43:51 Set fonts
06:43:51 Set alignments
06:43:51 Set thin black border outline around column
06:43:51 Set thick brown border outline around Total
06:43:51 Set fills
06:43:51 Set style for header row using alternative method
06:43:51 Unprotect a cell
06:43:51 Add a hyperlink to an external website
06:43:51 Add a hyperlink to another cell on a different worksheet within the workbook
06:43:51 Add a drawing to the worksheet
06:43:51 Add a drawing to the worksheet
06:43:51 Add a drawing to the worksheet
06:43:51 Play around with inserting and removing rows and columns
06:43:51 Set header/footer
06:43:51 Set page orientation and size
06:43:51 Rename first worksheet
06:43:51 Create a second Worksheet object
06:43:51 Add some data
06:43:51 Set the worksheet tab color
06:43:51 Set alignments
06:43:51 Set column widths
06:43:51 Set fonts
06:43:51 Add a drawing to the worksheet
06:43:51 Set page orientation and size
06:43:51 Rename second worksheet
06:43:51 Write to Excel5 format
06:43:51 File written to 14excel5.xls
Call time to write Workbook was 0.2021 seconds
06:43:51 Current memory usage: 2.75 MB
06:43:51 Peak memory usage: 2.75 MB
06:43:51 Done writing file
File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples