14:08:46 Create new PHPExcel object
14:08:46 Set document properties
14:08:46 Add some data
14:08:46 Add comments
14:08:46 Add rich-text string
14:08:46 Merge cells
14:08:46 Protect cells
14:08:46 Set cell number formats
14:08:46 Set column widths
14:08:46 Set fonts
14:08:46 Set alignments
14:08:46 Set thin black border outline around column
14:08:46 Set thick brown border outline around Total
14:08:46 Set fills
14:08:46 Set style for header row using alternative method
14:08:46 Unprotect a cell
14:08:46 Add a hyperlink to an external website
14:08:46 Add a hyperlink to another cell on a different worksheet within the workbook
14:08:46 Add a drawing to the worksheet
14:08:46 Add a drawing to the worksheet
14:08:46 Add a drawing to the worksheet
14:08:46 Play around with inserting and removing rows and columns
14:08:46 Set header/footer
14:08:46 Set page orientation and size
14:08:46 Rename first worksheet
14:08:46 Create a second Worksheet object
14:08:46 Add some data
14:08:46 Set the worksheet tab color
14:08:46 Set alignments
14:08:46 Set column widths
14:08:46 Set fonts
14:08:46 Add a drawing to the worksheet
14:08:46 Set page orientation and size
14:08:46 Rename second worksheet
14:08:46 Write to Excel2007 format
14:08:46 File written to 41password.xlsx
Call time to write Workbook was 0.0150 seconds
14:08:46 Current memory usage: 4 MB
14:08:46 Write to Excel5 format
14:08:46 File written to 41password.xls
Call time to write Workbook was 0.0184 seconds
14:08:46 Current memory usage: 6 MB
14:08:46 Peak memory usage: 6 MB
14:08:46 Done writing files
Files have been created in /var/www/chart_maker/vendor/phpoffice/phpexcel/Examples