03:24:15 Create new PHPExcel object
03:24:15 Set document properties
03:24:15 Add some data
03:24:15 Add comments
03:24:15 Add rich-text string
03:24:15 Merge cells
03:24:15 Protect cells
03:24:15 Set cell number formats
03:24:15 Set column widths
03:24:15 Set fonts
03:24:15 Set alignments
03:24:15 Set thin black border outline around column
03:24:15 Set thick brown border outline around Total
03:24:15 Set fills
03:24:15 Set style for header row using alternative method
03:24:15 Unprotect a cell
03:24:15 Add a hyperlink to an external website
03:24:15 Add a hyperlink to another cell on a different worksheet within the workbook
03:24:15 Add a drawing to the worksheet
03:24:15 Add a drawing to the worksheet
03:24:15 Add a drawing to the worksheet
03:24:15 Play around with inserting and removing rows and columns
03:24:15 Set header/footer
03:24:15 Set page orientation and size
03:24:15 Rename first worksheet
03:24:15 Create a second Worksheet object
03:24:15 Add some data
03:24:15 Set the worksheet tab color
03:24:15 Set alignments
03:24:15 Set column widths
03:24:15 Set fonts
03:24:15 Add a drawing to the worksheet
03:24:15 Set page orientation and size
03:24:15 Rename second worksheet
03:24:15 Write to Excel5 format
03:24:15 File written to 14excel5.xls
Call time to write Workbook was 0.0124 seconds
03:24:15 Current memory usage: 3 MB
03:24:15 Peak memory usage: 3 MB
03:24:15 Done writing file
File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples