15:40:20 Create new PHPExcel object
15:40:20 Set document properties
15:40:20 Add some data
15:40:20 Add comments
15:40:20 Add rich-text string
15:40:20 Merge cells
15:40:20 Protect cells
15:40:20 Set cell number formats
15:40:20 Set column widths
15:40:20 Set fonts
15:40:20 Set alignments
15:40:20 Set thin black border outline around column
15:40:20 Set thick brown border outline around Total
15:40:20 Set fills
15:40:20 Set style for header row using alternative method
15:40:20 Unprotect a cell
15:40:20 Add a hyperlink to an external website
15:40:20 Add a hyperlink to another cell on a different worksheet within the workbook
15:40:20 Add a drawing to the worksheet
15:40:20 Add a drawing to the worksheet
15:40:20 Add a drawing to the worksheet
15:40:20 Play around with inserting and removing rows and columns
15:40:20 Set header/footer
15:40:20 Set page orientation and size
15:40:20 Rename first worksheet
15:40:20 Create a second Worksheet object
15:40:20 Add some data
15:40:20 Set the worksheet tab color
15:40:20 Set alignments
15:40:20 Set column widths
15:40:20 Set fonts
15:40:20 Add a drawing to the worksheet
15:40:20 Set page orientation and size
15:40:20 Rename second worksheet
15:40:20 Hide grid lines
15:40:20 Set orientation to landscape
15:40:20 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