12:43:51 Create new PHPExcel object
12:43:51 Set document properties
12:43:51 Add some data
12:43:51 Add comments
12:43:51 Add rich-text string
12:43:51 Merge cells
12:43:51 Protect cells
12:43:51 Set cell number formats
12:43:51 Set column widths
12:43:51 Set fonts
12:43:51 Set alignments
12:43:51 Set thin black border outline around column
12:43:51 Set thick brown border outline around Total
12:43:51 Set fills
12:43:51 Set style for header row using alternative method
12:43:51 Unprotect a cell
12:43:51 Add a hyperlink to an external website
12:43:51 Add a hyperlink to another cell on a different worksheet within the workbook
12:43:51 Add a drawing to the worksheet
12:43:51 Add a drawing to the worksheet
12:43:51 Add a drawing to the worksheet
12:43:51 Play around with inserting and removing rows and columns
12:43:51 Set header/footer
12:43:51 Set page orientation and size
12:43:51 Rename first worksheet
12:43:51 Create a second Worksheet object
12:43:51 Add some data
12:43:51 Set the worksheet tab color
12:43:51 Set alignments
12:43:51 Set column widths
12:43:51 Set fonts
12:43:51 Add a drawing to the worksheet
12:43:51 Set page orientation and size
12:43:51 Rename second worksheet
12:43:51 Hide grid lines
12:43:51 Set orientation to landscape
12:43:51 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