10:25:36 Create new PHPExcel object
10:25:36 Set document properties
10:25:36 Add some data
10:25:36 Add comments
10:25:36 Add rich-text string
10:25:36 Merge cells
10:25:36 Protect cells
10:25:36 Set cell number formats
10:25:36 Set column widths
10:25:36 Set fonts
10:25:36 Set alignments
10:25:36 Set thin black border outline around column
10:25:36 Set thick brown border outline around Total
10:25:36 Set fills
10:25:36 Set style for header row using alternative method
10:25:36 Unprotect a cell
10:25:36 Add a hyperlink to an external website
10:25:36 Add a hyperlink to another cell on a different worksheet within the workbook
10:25:36 Add a drawing to the worksheet
10:25:36 Add a drawing to the worksheet
10:25:36 Add a drawing to the worksheet
10:25:36 Play around with inserting and removing rows and columns
10:25:36 Set header/footer
10:25:36 Set page orientation and size
10:25:36 Rename first worksheet
10:25:36 Create a second Worksheet object
10:25:36 Add some data
10:25:36 Set the worksheet tab color
10:25:36 Set alignments
10:25:36 Set column widths
10:25:36 Set fonts
10:25:36 Add a drawing to the worksheet
10:25:36 Set page orientation and size
10:25:36 Rename second worksheet
10:25:36 Hide grid lines
10:25:36 Set orientation to landscape
10:25:36 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