19:02:42 Create new PHPExcel object
19:02:42 Set document properties
19:02:42 Add some data
19:02:42 Add comments
19:02:42 Add rich-text string
19:02:42 Merge cells
19:02:42 Protect cells
19:02:42 Set cell number formats
19:02:42 Set column widths
19:02:42 Set fonts
19:02:42 Set alignments
19:02:42 Set thin black border outline around column
19:02:42 Set thick brown border outline around Total
19:02:42 Set fills
19:02:42 Set style for header row using alternative method
19:02:42 Unprotect a cell
19:02:42 Add a hyperlink to the sheet
19:02:42 Add a drawing to the worksheet
19:02:42 Add a drawing to the worksheet
19:02:42 Add a drawing to the worksheet
19:02:42 Play around with inserting and removing rows and columns
19:02:42 Set header/footer
19:02:42 Set page orientation and size
19:02:42 Rename first worksheet
19:02:42 Create a second Worksheet object
19:02:42 Add some data
19:02:42 Set the worksheet tab color
19:02:42 Set alignments
19:02:42 Set column widths
19:02:42 Set fonts
19:02:42 Add a drawing to the worksheet
19:02:42 Set page orientation and size
19:02:42 Rename second worksheet
19:02:42 Write to CSV format
19:02:42 File written to 16csv.csv
Call time to write Workbook was 0.0262 seconds
19:02:42 Current memory usage: 2.75 MB
19:02:42 Read from CSV format
Call time to reload Workbook was 0.0071 seconds
19:02:42 Current memory usage: 2.75 MB
19:02:42 Write to Excel2007 format
19:02:42 File written to 16csv.xlsx
Call time to write Workbook was 0.0485 seconds
19:02:42 Current memory usage: 3 MB
19:02:42 Write to CSV format
19:02:42 File written to 16csv_excel.csv
Call time to write Workbook was 0.0014 seconds
19:02:42 Current memory usage: 3 MB
19:02:42 Peak memory usage: 3 MB
19:02:42 Done writing files
Files have been created in /var/www/miguiafordadministrador.com.co/www/vendor/phpoffice/phpexcel/Examples