01:25:59 Create new PHPExcel object
01:25:59 Set document properties
01:25:59 Add some data

Notice: Trying to access array offset on value of type float in /var/www/html/cm/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
01:25:59 Add comments
01:25:59 Add rich-text string
01:25:59 Merge cells
01:25:59 Protect cells
01:25:59 Set cell number formats
01:25:59 Set column widths
01:25:59 Set fonts
01:25:59 Set alignments
01:25:59 Set thin black border outline around column
01:25:59 Set thick brown border outline around Total
01:25:59 Set fills
01:25:59 Set style for header row using alternative method
01:25:59 Unprotect a cell
01:25:59 Add a hyperlink to the sheet
01:25:59 Add a drawing to the worksheet
01:25:59 Add a drawing to the worksheet
01:25:59 Add a drawing to the worksheet
01:25:59 Play around with inserting and removing rows and columns
01:25:59 Set header/footer
01:25:59 Set page orientation and size
01:25:59 Rename first worksheet
01:25:59 Create a second Worksheet object
01:25:59 Add some data
01:25:59 Set the worksheet tab color
01:25:59 Set alignments
01:25:59 Set column widths
01:25:59 Set fonts
01:25:59 Add a drawing to the worksheet
01:25:59 Set page orientation and size
01:25:59 Rename second worksheet
01:25:59 Hide grid lines
01:25:59 Set orientation to landscape
01:25:59 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