10:30:20 Create new PHPExcel object
10:30:21 Set document properties
10:30:21 Add some data
10:30:21 Add comments
10:30:21 Add rich-text string
10:30:21 Merge cells
10:30:21 Protect cells
10:30:21 Set cell number formats
10:30:21 Set column widths
10:30:21 Set fonts
10:30:21 Set alignments
10:30:21 Set thin black border outline around column
10:30:21 Set thick brown border outline around Total
10:30:21 Set fills
10:30:21 Set style for header row using alternative method
10:30:21 Unprotect a cell
10:30:21 Add a hyperlink to an external website
10:30:21 Add a hyperlink to another cell on a different worksheet within the workbook
10:30:21 Add a drawing to the worksheet
10:30:21 Add a drawing to the worksheet
10:30:21 Add a drawing to the worksheet
10:30:21 Play around with inserting and removing rows and columns
10:30:21 Set header/footer
10:30:21 Set page orientation and size
10:30:21 Rename first worksheet
10:30:21 Create a second Worksheet object
10:30:21 Add some data
10:30:21 Set the worksheet tab color
10:30:21 Set alignments
10:30:21 Set column widths
10:30:21 Set fonts
10:30:21 Add a drawing to the worksheet
10:30:21 Set page orientation and size
10:30:21 Rename second worksheet
10:30:21 Hide grid lines
10:30:21 Set orientation to landscape
10:30:21 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