10:37:43 Create new PHPExcel object
10:37:43 Set document properties
10:37:43 Add some data
10:37:43 Add comments
10:37:43 Add rich-text string
10:37:43 Merge cells
10:37:43 Protect cells
10:37:43 Set cell number formats
10:37:43 Set column widths
10:37:43 Set fonts
10:37:43 Set alignments
10:37:43 Set thin black border outline around column
10:37:43 Set thick brown border outline around Total
10:37:43 Set fills
10:37:43 Set style for header row using alternative method
10:37:43 Unprotect a cell
10:37:43 Add a hyperlink to an external website
10:37:43 Add a hyperlink to another cell on a different worksheet within the workbook
10:37:43 Add a drawing to the worksheet
10:37:43 Add a drawing to the worksheet
10:37:43 Add a drawing to the worksheet
10:37:43 Play around with inserting and removing rows and columns
10:37:43 Set header/footer
10:37:43 Set page orientation and size
10:37:43 Rename first worksheet
10:37:43 Create a second Worksheet object
10:37:43 Add some data
10:37:43 Set the worksheet tab color
10:37:43 Set alignments
10:37:43 Set column widths
10:37:43 Set fonts
10:37:43 Add a drawing to the worksheet
10:37:43 Set page orientation and size
10:37:43 Rename second worksheet
10:37:43 Hide grid lines
10:37:43 Set orientation to landscape
10:37:43 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