12:19:50 Create new PHPExcel object
12:19:50 Set document properties
12:19:50 Add some data
12:19:50 Add comments
12:19:50 Add rich-text string
12:19:50 Merge cells
12:19:50 Protect cells
12:19:50 Set cell number formats
12:19:50 Set column widths
12:19:50 Set fonts
12:19:50 Set alignments
12:19:50 Set thin black border outline around column
12:19:50 Set thick brown border outline around Total
12:19:50 Set fills
12:19:50 Set style for header row using alternative method
12:19:50 Unprotect a cell
12:19:50 Add a hyperlink to an external website
12:19:50 Add a hyperlink to another cell on a different worksheet within the workbook
12:19:50 Add a drawing to the worksheet
12:19:50 Add a drawing to the worksheet
12:19:50 Add a drawing to the worksheet
12:19:50 Play around with inserting and removing rows and columns
12:19:50 Set header/footer
12:19:50 Set page orientation and size
12:19:50 Rename first worksheet
12:19:50 Create a second Worksheet object
12:19:50 Add some data
12:19:50 Set the worksheet tab color
12:19:50 Set alignments
12:19:50 Set column widths
12:19:50 Set fonts
12:19:50 Add a drawing to the worksheet
12:19:50 Set page orientation and size
12:19:50 Rename second worksheet
12:19:50 Hide grid lines
12:19:50 Set orientation to landscape
12:19:50 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