03:57:13 Create new PHPExcel object
03:57:13 Set document properties
03:57:13 Add some data
03:57:13 Add comments
03:57:13 Add rich-text string
03:57:13 Merge cells
03:57:13 Protect cells
03:57:13 Set cell number formats
03:57:13 Set column widths
03:57:13 Set fonts
03:57:13 Set alignments
03:57:13 Set thin black border outline around column
03:57:13 Set thick brown border outline around Total
03:57:13 Set fills
03:57:13 Set style for header row using alternative method
03:57:13 Unprotect a cell
03:57:13 Add a hyperlink to the sheet
03:57:13 Add a drawing to the worksheet
03:57:13 Add a drawing to the worksheet
03:57:13 Add a drawing to the worksheet
03:57:13 Play around with inserting and removing rows and columns
03:57:13 Set header/footer
03:57:13 Set page orientation and size
03:57:13 Rename first worksheet
03:57:13 Create a second Worksheet object
03:57:13 Add some data
03:57:13 Set the worksheet tab color
03:57:13 Set alignments
03:57:13 Set column widths
03:57:13 Set fonts
03:57:13 Add a drawing to the worksheet
03:57:13 Set page orientation and size
03:57:13 Rename second worksheet
03:57:13 Hide grid lines
03:57:13 Set orientation to landscape
03:57:13 Write to PDF format
03:57:13 File written to /var/www/html/Classes/Tests/21pdf.pdf
03:57:13 Peak memory usage: 15.25 MB
03:57:13 Done writing files