09:51:10 Create new PHPExcel object
09:51:10 Set document properties
09:51:10 Add some data
09:51:10 Add comments
09:51:10 Add rich-text string
09:51:10 Merge cells
09:51:10 Protect cells
09:51:10 Set cell number formats
09:51:10 Set column widths
09:51:10 Set fonts
09:51:10 Set alignments
09:51:10 Set thin black border outline around column
09:51:10 Set thick brown border outline around Total
09:51:10 Set fills
09:51:10 Set style for header row using alternative method
09:51:10 Unprotect a cell
09:51:10 Add a hyperlink to the sheet
09:51:10 Add a drawing to the worksheet
09:51:10 Add a drawing to the worksheet
09:51:10 Add a drawing to the worksheet
09:51:10 Play around with inserting and removing rows and columns
09:51:10 Set header/footer
09:51:10 Set page orientation and size
09:51:10 Rename first worksheet
09:51:10 Create a second Worksheet object
09:51:10 Add some data
09:51:10 Set the worksheet tab color
09:51:10 Set alignments
09:51:10 Set column widths
09:51:10 Set fonts
09:51:10 Add a drawing to the worksheet
09:51:10 Set page orientation and size
09:51:10 Rename second worksheet
09:51:10 Hide grid lines
09:51:10 Set orientation to landscape
09:51:10 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