07:59:42 Create new PHPExcel object
07:59:42 Set document properties
07:59:42 Add some data
07:59:42 Add comments
07:59:42 Add rich-text string
07:59:42 Merge cells
07:59:42 Protect cells
07:59:42 Set cell number formats
07:59:42 Set column widths
07:59:42 Set fonts
07:59:42 Set alignments
07:59:42 Set thin black border outline around column
07:59:42 Set thick brown border outline around Total
07:59:42 Set fills
07:59:42 Set style for header row using alternative method
07:59:42 Unprotect a cell
07:59:42 Add a hyperlink to the sheet
07:59:42 Add a drawing to the worksheet
07:59:42 Add a drawing to the worksheet
07:59:42 Add a drawing to the worksheet
07:59:42 Play around with inserting and removing rows and columns
07:59:42 Set header/footer
07:59:42 Set page orientation and size
07:59:42 Rename first worksheet
07:59:42 Create a second Worksheet object
07:59:42 Add some data
07:59:42 Set the worksheet tab color
07:59:42 Set alignments
07:59:42 Set column widths
07:59:42 Set fonts
07:59:42 Add a drawing to the worksheet
07:59:42 Set page orientation and size
07:59:42 Rename second worksheet
07:59:42 Write to HTML format

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Fatal error: Uncaught PHPExcel_Writer_Exception: Could not open file /var/www/colabora/dev/servers/enterprise_skt/vendor/phpoffice/phpexcel/Examples/17html.htm for writing. in /var/www/colabora/dev/servers/enterprise_skt/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/HTML.php:166 Stack trace: #0 /var/www/colabora/dev/servers/enterprise_skt/vendor/phpoffice/phpexcel/Examples/17html.php(50): PHPExcel_Writer_HTML->save('/var/www/colabo...') #1 {main} thrown in /var/www/colabora/dev/servers/enterprise_skt/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/HTML.php on line 166