12:11:15 Create new PHPExcel object
12:11:15 Set document properties
12:11:15 Add some data

Notice: Trying to access array offset on value of type float in /var/www/html/plugngo/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
12:11:15 Add comments
12:11:15 Add rich-text string
12:11:15 Merge cells
12:11:15 Protect cells
12:11:15 Set cell number formats
12:11:15 Set column widths
12:11:15 Set fonts
12:11:15 Set alignments
12:11:15 Set thin black border outline around column
12:11:15 Set thick brown border outline around Total
12:11:15 Set fills
12:11:15 Set style for header row using alternative method
12:11:15 Unprotect a cell
12:11:15 Add a hyperlink to an external website
12:11:15 Add a hyperlink to another cell on a different worksheet within the workbook
12:11:15 Add a drawing to the worksheet
12:11:15 Add a drawing to the worksheet
12:11:15 Add a drawing to the worksheet
12:11:15 Play around with inserting and removing rows and columns
12:11:15 Set header/footer
12:11:15 Set page orientation and size
12:11:15 Rename first worksheet
12:11:15 Create a second Worksheet object
12:11:15 Add some data
12:11:15 Set the worksheet tab color
12:11:15 Set alignments
12:11:15 Set column widths
12:11:15 Set fonts
12:11:15 Add a drawing to the worksheet
12:11:15 Set page orientation and size
12:11:15 Rename second worksheet
12:11:15 Hide grid lines
12:11:15 Set orientation to landscape
12:11:15 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