13:56:14 Create new PHPExcel object
13:56:14 Set document properties
13:56:14 Add some data
13:56:14 Add comments
13:56:14 Add rich-text string
13:56:14 Merge cells
13:56:14 Protect cells
13:56:14 Set cell number formats
13:56:14 Set column widths
13:56:14 Set fonts
13:56:14 Set alignments
13:56:14 Set thin black border outline around column
13:56:14 Set thick brown border outline around Total
13:56:14 Set fills
13:56:14 Set style for header row using alternative method
13:56:14 Unprotect a cell
13:56:14 Add a hyperlink to an external website
13:56:14 Add a hyperlink to another cell on a different worksheet within the workbook
13:56:14 Add a drawing to the worksheet
13:56:14 Add a drawing to the worksheet
13:56:14 Add a drawing to the worksheet
13:56:14 Play around with inserting and removing rows and columns
13:56:14 Set header/footer
13:56:14 Set page orientation and size
13:56:14 Rename first worksheet
13:56:14 Create a second Worksheet object
13:56:14 Add some data
13:56:14 Set the worksheet tab color
13:56:14 Set alignments
13:56:14 Set column widths
13:56:14 Set fonts
13:56:14 Add a drawing to the worksheet
13:56:14 Set page orientation and size
13:56:14 Rename second worksheet
13:56:14 Write to Excel5 format
13:56:14 File written to 14excel5.xls
Call time to write Workbook was 0.1194 seconds
13:56:14 Current memory usage: 6.75 MB
13:56:14 Peak memory usage: 7 MB
13:56:14 Done writing file
File has been created in /var/www/html/gestion_dls_laravel/vendor/phpoffice/phpexcel/Examples