12:00:58 Create new PHPExcel object
12:00:58 Set document properties
12:00:58 Add some data
12:00:58 Add comments
12:00:58 Add rich-text string
12:00:58 Merge cells
12:00:58 Protect cells
12:00:58 Set cell number formats
12:00:58 Set column widths
12:00:58 Set fonts
12:00:58 Set alignments
12:00:58 Set thin black border outline around column
12:00:58 Set thick brown border outline around Total
12:00:58 Set fills
12:00:58 Set style for header row using alternative method
12:00:58 Unprotect a cell
12:00:58 Add a hyperlink to an external website
12:00:58 Add a hyperlink to another cell on a different worksheet within the workbook
12:00:58 Add a drawing to the worksheet
12:00:58 Add a drawing to the worksheet
12:00:58 Add a drawing to the worksheet
12:00:58 Play around with inserting and removing rows and columns
12:00:58 Set header/footer
12:00:58 Set page orientation and size
12:00:58 Rename first worksheet
12:00:58 Create a second Worksheet object
12:00:58 Add some data
12:00:58 Set the worksheet tab color
12:00:58 Set alignments
12:00:58 Set column widths
12:00:58 Set fonts
12:00:58 Add a drawing to the worksheet
12:00:58 Set page orientation and size
12:00:58 Rename second worksheet
12:00:58 Hide grid lines
12:00:58 Set orientation to landscape
12:00:58 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