13:48:18 Create new PHPExcel object
13:48:18 Set document properties
13:48:18 Add some data
13:48:18 Add comments
13:48:18 Add rich-text string
13:48:18 Merge cells
13:48:18 Protect cells
13:48:18 Set cell number formats
13:48:18 Set column widths
13:48:18 Set fonts
13:48:18 Set alignments
13:48:18 Set thin black border outline around column
13:48:19 Set thick brown border outline around Total
13:48:19 Set fills
13:48:19 Set style for header row using alternative method
13:48:19 Unprotect a cell
13:48:19 Add a hyperlink to an external website
13:48:19 Add a hyperlink to another cell on a different worksheet within the workbook
13:48:19 Add a drawing to the worksheet
13:48:19 Add a drawing to the worksheet
13:48:19 Add a drawing to the worksheet
13:48:19 Play around with inserting and removing rows and columns
13:48:19 Set header/footer
13:48:19 Set page orientation and size
13:48:19 Rename first worksheet
13:48:19 Create a second Worksheet object
13:48:19 Add some data
13:48:19 Set the worksheet tab color
13:48:19 Set alignments
13:48:19 Set column widths
13:48:19 Set fonts
13:48:19 Add a drawing to the worksheet
13:48:19 Set page orientation and size
13:48:19 Rename second worksheet
13:48:19 Hide grid lines
13:48:19 Set orientation to landscape
13:48:19 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