18:15:31 Create new PHPExcel object
18:15:31 Set document properties
18:15:31 Add some data

Notice: Trying to access array offset on value of type float in /var/www/html/plugin/PHPExcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
18:15:31 Add comments
18:15:31 Add rich-text string
18:15:31 Merge cells
18:15:31 Protect cells
18:15:31 Set cell number formats
18:15:31 Set column widths
18:15:31 Set fonts
18:15:31 Set alignments
18:15:31 Set thin black border outline around column
18:15:31 Set thick brown border outline around Total
18:15:31 Set fills
18:15:31 Set style for header row using alternative method
18:15:31 Unprotect a cell
18:15:31 Add a hyperlink to an external website
18:15:31 Add a hyperlink to another cell on a different worksheet within the workbook
18:15:31 Add a drawing to the worksheet
18:15:31 Add a drawing to the worksheet
18:15:31 Add a drawing to the worksheet
18:15:31 Play around with inserting and removing rows and columns
18:15:31 Set header/footer
18:15:31 Set page orientation and size
18:15:31 Rename first worksheet
18:15:31 Create a second Worksheet object
18:15:31 Add some data
18:15:31 Set the worksheet tab color
18:15:31 Set alignments
18:15:31 Set column widths
18:15:31 Set fonts
18:15:31 Add a drawing to the worksheet
18:15:31 Set page orientation and size
18:15:31 Rename second worksheet
18:15:31 Hide grid lines
18:15:31 Set orientation to landscape
18:15:31 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