12:28:26 Create new PHPExcel object
12:28:26 Set document properties
12:28:26 Add some data
12:28:26 Add comments
12:28:26 Add rich-text string
12:28:26 Merge cells
12:28:26 Protect cells
12:28:26 Set cell number formats
12:28:26 Set column widths
12:28:26 Set fonts
12:28:26 Set alignments
12:28:26 Set thin black border outline around column
12:28:26 Set thick brown border outline around Total
12:28:26 Set fills
12:28:26 Set style for header row using alternative method
12:28:26 Unprotect a cell
12:28:26 Add a hyperlink to an external website
12:28:26 Add a hyperlink to another cell on a different worksheet within the workbook
12:28:26 Add a drawing to the worksheet
12:28:26 Add a drawing to the worksheet
12:28:26 Add a drawing to the worksheet
12:28:26 Play around with inserting and removing rows and columns
12:28:26 Set header/footer
12:28:26 Set page orientation and size
12:28:26 Rename first worksheet
12:28:26 Create a second Worksheet object
12:28:26 Add some data
12:28:26 Set the worksheet tab color
12:28:26 Set alignments
12:28:26 Set column widths
12:28:26 Set fonts
12:28:26 Add a drawing to the worksheet
12:28:26 Set page orientation and size
12:28:26 Rename second worksheet
12:28:26 Write to CSV format
12:28:26 File written to 16csv.csv
Call time to write Workbook was 0.0068 seconds
12:28:26 Current memory usage: 6 MB
12:28:26 Read from CSV format
Call time to reload Workbook was 0.0016 seconds
12:28:26 Current memory usage: 6 MB
12:28:26 Write to Excel2007 format
12:28:26 File written to 16csv.xlsx
Call time to write Workbook was 0.0132 seconds
12:28:26 Current memory usage: 6 MB
12:28:26 Write to CSV format
12:28:26 File written to 16csv_excel.csv
Call time to write Workbook was 0.0005 seconds
12:28:26 Current memory usage: 6 MB
12:28:26 Peak memory usage: 6 MB
12:28:26 Done writing files
Files have been created in /var/www/html/elite-alfonso-castaneda/vendor/phpoffice/phpexcel/Examples