13:27:48 Create new PHPExcel object
13:27:48 Set document properties
13:27:48 Add some data
13:27:48 Add comments
13:27:48 Add rich-text string
13:27:48 Merge cells
13:27:48 Protect cells
13:27:48 Set cell number formats
13:27:48 Set column widths
13:27:48 Set fonts
13:27:48 Set alignments
13:27:48 Set thin black border outline around column
13:27:48 Set thick brown border outline around Total
13:27:48 Set fills
13:27:48 Set style for header row using alternative method
13:27:48 Unprotect a cell
13:27:48 Add a hyperlink to the sheet
13:27:48 Add a drawing to the worksheet
13:27:48 Add a drawing to the worksheet
13:27:48 Add a drawing to the worksheet
13:27:48 Play around with inserting and removing rows and columns
13:27:48 Set header/footer
13:27:48 Set page orientation and size
13:27:48 Rename first worksheet
13:27:48 Create a second Worksheet object
13:27:48 Add some data
13:27:48 Set the worksheet tab color
13:27:48 Set alignments
13:27:48 Set column widths
13:27:48 Set fonts
13:27:48 Add a drawing to the worksheet
13:27:48 Set page orientation and size
13:27:48 Rename second worksheet
13:27:48 Hide grid lines
13:27:48 Set orientation to landscape
13:27:48 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