10:09:54 Create new PHPExcel object
10:09:54 Set document properties
10:09:54 Add some data
10:09:54 Add comments
10:09:54 Add rich-text string
10:09:54 Merge cells
10:09:54 Protect cells
10:09:54 Set cell number formats
10:09:54 Set column widths
10:09:54 Set fonts
10:09:54 Set alignments
10:09:54 Set thin black border outline around column
10:09:54 Set thick brown border outline around Total
10:09:54 Set fills
10:09:54 Set style for header row using alternative method
10:09:54 Unprotect a cell
10:09:54 Add a hyperlink to the sheet
10:09:54 Add a drawing to the worksheet
10:09:54 Add a drawing to the worksheet
10:09:54 Add a drawing to the worksheet
10:09:54 Play around with inserting and removing rows and columns
10:09:54 Set header/footer
10:09:54 Set page orientation and size
10:09:54 Rename first worksheet
10:09:54 Create a second Worksheet object
10:09:54 Add some data
10:09:54 Set the worksheet tab color
10:09:54 Set alignments
10:09:54 Set column widths
10:09:54 Set fonts
10:09:54 Add a drawing to the worksheet
10:09:54 Set page orientation and size
10:09:54 Rename second worksheet
10:09:54 Hide grid lines
10:09:54 Set orientation to landscape
10:09:54 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