11:12:13 Create new PHPExcel object
11:12:13 Set document properties
11:12:13 Add some data
11:12:13 Add comments
11:12:13 Add rich-text string
11:12:13 Merge cells
11:12:13 Protect cells
11:12:13 Set cell number formats
11:12:13 Set column widths
11:12:13 Set fonts
11:12:13 Set alignments
11:12:13 Set thin black border outline around column
11:12:13 Set thick brown border outline around Total
11:12:13 Set fills
11:12:13 Set style for header row using alternative method
11:12:13 Unprotect a cell
11:12:13 Add a hyperlink to an external website
11:12:13 Add a hyperlink to another cell on a different worksheet within the workbook
11:12:13 Add a drawing to the worksheet
11:12:13 Add a drawing to the worksheet
11:12:13 Add a drawing to the worksheet
11:12:13 Play around with inserting and removing rows and columns
11:12:13 Set header/footer
11:12:13 Set page orientation and size
11:12:13 Rename first worksheet
11:12:13 Create a second Worksheet object
11:12:13 Add some data
11:12:13 Set the worksheet tab color
11:12:13 Set alignments
11:12:13 Set column widths
11:12:13 Set fonts
11:12:13 Add a drawing to the worksheet
11:12:13 Set page orientation and size
11:12:13 Rename second worksheet
11:12:13 Hide grid lines
11:12:13 Set orientation to landscape
11:12:13 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