18:58:04 Create new PHPExcel object
18:58:04 Set document properties
18:58:04 Add some data
18:58:04 Add comments
18:58:04 Add rich-text string
18:58:04 Merge cells
18:58:04 Protect cells
18:58:04 Set cell number formats
18:58:04 Set column widths
18:58:04 Set fonts
18:58:04 Set alignments
18:58:04 Set thin black border outline around column
18:58:04 Set thick brown border outline around Total
18:58:04 Set fills
18:58:04 Set style for header row using alternative method
18:58:04 Unprotect a cell
18:58:04 Add a hyperlink to an external website
18:58:04 Add a hyperlink to another cell on a different worksheet within the workbook
18:58:04 Add a drawing to the worksheet
18:58:04 Add a drawing to the worksheet
18:58:04 Add a drawing to the worksheet
18:58:04 Play around with inserting and removing rows and columns
18:58:04 Set header/footer
18:58:04 Set page orientation and size
18:58:04 Rename first worksheet
18:58:04 Create a second Worksheet object
18:58:04 Add some data
18:58:04 Set the worksheet tab color
18:58:04 Set alignments
18:58:04 Set column widths
18:58:04 Set fonts
18:58:04 Add a drawing to the worksheet
18:58:04 Set page orientation and size
18:58:04 Rename second worksheet
18:58:04 Write to Excel2007 format
18:58:04 File written to 05featuredemo.xlsx
Call time to write Workbook was 0.0167 seconds
18:58:04 Current memory usage: 6 MB
18:58:04 Write to Excel5 format

Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /home/autourdey/invoice/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE.php on line 290
18:58:04 File written to 05featuredemo.xls
Call time to write Workbook was 0.0173 seconds
18:58:04 Current memory usage: 6 MB
18:58:04 Peak memory usage: 6 MB
18:58:04 Done writing files
Files have been created in /home/autourdey/invoice/vendor/phpoffice/phpexcel/Examples