21:21:55 Create new PHPExcel object
21:21:55 Set document properties
21:21:55 Add some data
21:21:55 Add comments
21:21:55 Add rich-text string
21:21:55 Merge cells
21:21:55 Protect cells
21:21:55 Set cell number formats
21:21:55 Set column widths
21:21:55 Set fonts
21:21:55 Set alignments
21:21:55 Set thin black border outline around column
21:21:55 Set thick brown border outline around Total
21:21:55 Set fills
21:21:55 Set style for header row using alternative method
21:21:55 Unprotect a cell
21:21:55 Add a hyperlink to an external website
21:21:55 Add a hyperlink to another cell on a different worksheet within the workbook
21:21:55 Add a drawing to the worksheet
21:21:55 Add a drawing to the worksheet
21:21:55 Add a drawing to the worksheet
21:21:55 Play around with inserting and removing rows and columns
21:21:55 Set header/footer
21:21:55 Set page orientation and size
21:21:55 Rename first worksheet
21:21:55 Create a second Worksheet object
21:21:55 Add some data
21:21:55 Set the worksheet tab color
21:21:55 Set alignments
21:21:55 Set column widths
21:21:55 Set fonts
21:21:55 Add a drawing to the worksheet
21:21:55 Set page orientation and size
21:21:55 Rename second worksheet
21:21:55 Hide grid lines
21:21:55 Set orientation to landscape
21:21:55 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