15:03:46 Create new PHPExcel object
15:03:46 Set document properties
15:03:46 Add some data
15:03:46 Add comments
15:03:46 Add rich-text string
15:03:46 Merge cells
15:03:46 Protect cells
15:03:46 Set cell number formats
15:03:46 Set column widths
15:03:46 Set fonts
15:03:46 Set alignments
15:03:46 Set thin black border outline around column
15:03:46 Set thick brown border outline around Total
15:03:46 Set fills
15:03:46 Set style for header row using alternative method
15:03:46 Unprotect a cell
15:03:46 Add a hyperlink to the sheet
15:03:46 Add a drawing to the worksheet
15:03:46 Add a drawing to the worksheet
15:03:46 Add a drawing to the worksheet
15:03:46 Play around with inserting and removing rows and columns
15:03:46 Set header/footer
15:03:46 Set page orientation and size
15:03:46 Rename first worksheet
15:03:46 Create a second Worksheet object
15:03:46 Add some data
15:03:46 Set the worksheet tab color
15:03:46 Set alignments
15:03:46 Set column widths
15:03:46 Set fonts
15:03:46 Add a drawing to the worksheet
15:03:46 Set page orientation and size
15:03:46 Rename second worksheet
15:03:46 Hide grid lines
15:03:46 Set orientation to landscape
15:03:46 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