12:05:31 Create new PHPExcel object
12:05:31 Set document properties
12:05:31 Add some data
12:05:31 Add comments
12:05:31 Add rich-text string
12:05:31 Merge cells
12:05:31 Protect cells
12:05:31 Set cell number formats
12:05:31 Set column widths
12:05:31 Set fonts
12:05:31 Set alignments
12:05:31 Set thin black border outline around column
12:05:31 Set thick brown border outline around Total
12:05:31 Set fills
12:05:31 Set style for header row using alternative method
12:05:31 Unprotect a cell
12:05:31 Add a hyperlink to an external website
12:05:31 Add a hyperlink to another cell on a different worksheet within the workbook
12:05:31 Add a drawing to the worksheet
12:05:31 Add a drawing to the worksheet
12:05:31 Add a drawing to the worksheet
12:05:31 Play around with inserting and removing rows and columns
12:05:31 Set header/footer
12:05:31 Set page orientation and size
12:05:31 Rename first worksheet
12:05:31 Create a second Worksheet object
12:05:31 Add some data
12:05:31 Set the worksheet tab color
12:05:31 Set alignments
12:05:31 Set column widths
12:05:31 Set fonts
12:05:31 Add a drawing to the worksheet
12:05:31 Set page orientation and size
12:05:31 Rename second worksheet
12:05:31 Hide grid lines
12:05:31 Set orientation to landscape
12:05:31 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