23:43:38 Create new PHPExcel object
23:43:38 Set document properties
23:43:38 Add some data

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23:43:38 Add comments
23:43:38 Add rich-text string
23:43:38 Merge cells
23:43:38 Protect cells
23:43:38 Set cell number formats
23:43:38 Set column widths
23:43:38 Set fonts
23:43:38 Set alignments
23:43:38 Set thin black border outline around column
23:43:38 Set thick brown border outline around Total
23:43:38 Set fills
23:43:38 Set style for header row using alternative method
23:43:38 Unprotect a cell
23:43:38 Add a hyperlink to an external website
23:43:38 Add a hyperlink to another cell on a different worksheet within the workbook
23:43:38 Add a drawing to the worksheet
23:43:38 Add a drawing to the worksheet
23:43:38 Add a drawing to the worksheet
23:43:38 Play around with inserting and removing rows and columns
23:43:38 Set header/footer
23:43:38 Set page orientation and size
23:43:38 Rename first worksheet
23:43:38 Create a second Worksheet object
23:43:38 Add some data
23:43:39 Set the worksheet tab color
23:43:39 Set alignments
23:43:39 Set column widths
23:43:39 Set fonts
23:43:39 Add a drawing to the worksheet
23:43:39 Set page orientation and size
23:43:39 Rename second worksheet
23:43:39 Hide grid lines
23:43:39 Set orientation to landscape
23:43:39 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