15:21:37 Create new PHPExcel object
15:21:37 Set document properties
15:21:37 Add some data
15:21:37 Add comments
15:21:37 Add rich-text string
15:21:37 Merge cells
15:21:37 Protect cells
15:21:37 Set cell number formats
15:21:37 Set column widths
15:21:37 Set fonts
15:21:37 Set alignments
15:21:37 Set thin black border outline around column
15:21:37 Set thick brown border outline around Total
15:21:37 Set fills
15:21:37 Set style for header row using alternative method
15:21:37 Unprotect a cell
15:21:37 Add a hyperlink to an external website
15:21:37 Add a hyperlink to another cell on a different worksheet within the workbook
15:21:37 Add a drawing to the worksheet
15:21:37 Add a drawing to the worksheet
15:21:37 Add a drawing to the worksheet
15:21:37 Play around with inserting and removing rows and columns
15:21:37 Set header/footer
15:21:37 Set page orientation and size
15:21:37 Rename first worksheet
15:21:37 Create a second Worksheet object
15:21:37 Add some data
15:21:37 Set the worksheet tab color
15:21:37 Set alignments
15:21:37 Set column widths
15:21:37 Set fonts
15:21:37 Add a drawing to the worksheet
15:21:37 Set page orientation and size
15:21:37 Rename second worksheet
15:21:37 Hide grid lines
15:21:37 Set orientation to landscape
15:21:37 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