23:08:19 Create new PHPExcel object
23:08:19 Set document properties
23:08:19 Add some data
23:08:19 Add comments
23:08:19 Add rich-text string
23:08:19 Merge cells
23:08:19 Protect cells
23:08:19 Set cell number formats
23:08:19 Set column widths
23:08:19 Set fonts
23:08:19 Set alignments
23:08:19 Set thin black border outline around column
23:08:19 Set thick brown border outline around Total
23:08:19 Set fills
23:08:19 Set style for header row using alternative method
23:08:19 Unprotect a cell
23:08:19 Add a hyperlink to the sheet
23:08:19 Add a drawing to the worksheet
23:08:19 Add a drawing to the worksheet
23:08:19 Add a drawing to the worksheet
23:08:19 Play around with inserting and removing rows and columns
23:08:19 Set header/footer
23:08:19 Set page orientation and size
23:08:19 Rename first worksheet
23:08:19 Create a second Worksheet object
23:08:19 Add some data
23:08:19 Set the worksheet tab color
23:08:19 Set alignments
23:08:19 Set column widths
23:08:19 Set fonts
23:08:19 Add a drawing to the worksheet
23:08:19 Set page orientation and size
23:08:19 Rename second worksheet
23:08:19 Hide grid lines
23:08:19 Set orientation to landscape
23:08:19 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