23:10:33 Create new PHPExcel object
23:10:33 Set document properties
23:10:33 Add some data
23:10:33 Add comments
23:10:33 Add rich-text string
23:10:33 Merge cells
23:10:33 Protect cells
23:10:33 Set cell number formats
23:10:33 Set column widths
23:10:33 Set fonts
23:10:33 Set alignments
23:10:33 Set thin black border outline around column
23:10:33 Set thick brown border outline around Total
23:10:33 Set fills
23:10:33 Set style for header row using alternative method
23:10:33 Unprotect a cell
23:10:33 Add a hyperlink to an external website
23:10:33 Add a hyperlink to another cell on a different worksheet within the workbook
23:10:33 Add a drawing to the worksheet
23:10:33 Add a drawing to the worksheet
23:10:33 Add a drawing to the worksheet
23:10:33 Play around with inserting and removing rows and columns
23:10:33 Set header/footer
23:10:33 Set page orientation and size
23:10:33 Rename first worksheet
23:10:33 Create a second Worksheet object
23:10:33 Add some data
23:10:33 Set the worksheet tab color
23:10:33 Set alignments
23:10:33 Set column widths
23:10:33 Set fonts
23:10:33 Add a drawing to the worksheet
23:10:33 Set page orientation and size
23:10:33 Rename second worksheet
23:10:33 Hide grid lines
23:10:33 Set orientation to landscape
23:10:33 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