23:23:43 Create new PHPExcel object
23:23:43 Set document properties
23:23:43 Add some data
23:23:43 Add comments
23:23:43 Add rich-text string
23:23:43 Merge cells
23:23:43 Protect cells
23:23:43 Set cell number formats
23:23:43 Set column widths
23:23:43 Set fonts
23:23:43 Set alignments
23:23:43 Set thin black border outline around column
23:23:43 Set thick brown border outline around Total
23:23:43 Set fills
23:23:43 Set style for header row using alternative method
23:23:43 Unprotect a cell
23:23:43 Add a hyperlink to an external website
23:23:43 Add a hyperlink to another cell on a different worksheet within the workbook
23:23:43 Add a drawing to the worksheet
23:23:43 Add a drawing to the worksheet
23:23:43 Add a drawing to the worksheet
23:23:43 Play around with inserting and removing rows and columns
23:23:43 Set header/footer
23:23:43 Set page orientation and size
23:23:43 Rename first worksheet
23:23:43 Create a second Worksheet object
23:23:43 Add some data
23:23:43 Set the worksheet tab color
23:23:43 Set alignments
23:23:43 Set column widths
23:23:43 Set fonts
23:23:43 Add a drawing to the worksheet
23:23:43 Set page orientation and size
23:23:43 Rename second worksheet
23:23:43 Hide grid lines
23:23:43 Set orientation to landscape
23:23:43 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