13:58:01 Create new PHPExcel object
13:58:01 Set document properties
13:58:01 Add some data
13:58:01 Add comments
13:58:01 Add rich-text string
13:58:01 Merge cells
13:58:01 Protect cells
13:58:01 Set cell number formats
13:58:01 Set column widths
13:58:01 Set fonts
13:58:01 Set alignments
13:58:01 Set thin black border outline around column
13:58:01 Set thick brown border outline around Total
13:58:01 Set fills
13:58:01 Set style for header row using alternative method
13:58:01 Unprotect a cell
13:58:01 Add a hyperlink to an external website
13:58:01 Add a hyperlink to another cell on a different worksheet within the workbook
13:58:01 Add a drawing to the worksheet
13:58:01 Add a drawing to the worksheet
13:58:01 Add a drawing to the worksheet
13:58:01 Play around with inserting and removing rows and columns
13:58:01 Set header/footer
13:58:01 Set page orientation and size
13:58:01 Rename first worksheet
13:58:01 Create a second Worksheet object
13:58:01 Add some data
13:58:01 Set the worksheet tab color
13:58:01 Set alignments
13:58:01 Set column widths
13:58:01 Set fonts
13:58:01 Add a drawing to the worksheet
13:58:01 Set page orientation and size
13:58:01 Rename second worksheet
13:58:01 Write to Excel2007 format
13:58:01 File written to 05featuredemo.xlsx
Call time to write Workbook was 0.0300 seconds
13:58:01 Current memory usage: 6 MB
13:58:01 Write to Excel5 format
13:58:01 File written to 05featuredemo.xls
Call time to write Workbook was 0.0359 seconds
13:58:01 Current memory usage: 8.25 MB
13:58:01 Peak memory usage: 8.25 MB
13:58:01 Done writing files
Files have been created in /var/www/html/gestion_dls_laravel/vendor/phpoffice/phpexcel/Examples