15:03:01 Create new PHPExcel object
15:03:01 Set document properties
15:03:01 Add some data
15:03:01 Add comments
15:03:01 Add rich-text string
15:03:01 Merge cells
15:03:01 Protect cells
15:03:01 Set cell number formats
15:03:01 Set column widths
15:03:01 Set fonts
15:03:01 Set alignments
15:03:01 Set thin black border outline around column
15:03:01 Set thick brown border outline around Total
15:03:01 Set fills
15:03:01 Set style for header row using alternative method
15:03:01 Unprotect a cell
15:03:01 Add a hyperlink to the sheet
15:03:01 Add a drawing to the worksheet
15:03:01 Add a drawing to the worksheet
15:03:01 Add a drawing to the worksheet
15:03:01 Play around with inserting and removing rows and columns
15:03:01 Set header/footer
15:03:01 Set page orientation and size
15:03:01 Rename first worksheet
15:03:01 Create a second Worksheet object
15:03:01 Add some data
15:03:01 Set the worksheet tab color
15:03:01 Set alignments
15:03:01 Set column widths
15:03:01 Set fonts
15:03:01 Add a drawing to the worksheet
15:03:01 Set page orientation and size
15:03:01 Rename second worksheet
15:03:01 Hide grid lines
15:03:01 Set orientation to landscape
15:03:01 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