20:53:37 Create new PHPExcel object
20:53:37 Set document properties
20:53:37 Add some data
20:53:37 Add comments
20:53:37 Add rich-text string
20:53:37 Merge cells
20:53:37 Protect cells
20:53:37 Set cell number formats
20:53:37 Set column widths
20:53:37 Set fonts
20:53:37 Set alignments
20:53:37 Set thin black border outline around column
20:53:37 Set thick brown border outline around Total
20:53:37 Set fills
20:53:37 Set style for header row using alternative method
20:53:37 Unprotect a cell
20:53:37 Add a hyperlink to the sheet
20:53:37 Add a drawing to the worksheet
20:53:37 Add a drawing to the worksheet
20:53:37 Add a drawing to the worksheet
20:53:37 Play around with inserting and removing rows and columns
20:53:37 Set header/footer
20:53:37 Set page orientation and size
20:53:37 Rename first worksheet
20:53:37 Create a second Worksheet object
20:53:37 Add some data
20:53:37 Set the worksheet tab color
20:53:37 Set alignments
20:53:37 Set column widths
20:53:37 Set fonts
20:53:37 Add a drawing to the worksheet
20:53:37 Set page orientation and size
20:53:37 Rename second worksheet
20:53:37 Hide grid lines
20:53:37 Set orientation to landscape
20:53:37 Write to PDF format using DomPDF
NOTICE: Please set the $rendererName and $rendererLibraryPath values
at the top of this script as appropriate for your directory structure