00:34:56 Create new PHPExcel object
00:34:56 Set document properties
00:34:56 Add some data
00:34:56 Add comments
00:34:56 Add rich-text string
00:34:56 Merge cells
00:34:56 Protect cells
00:34:56 Set cell number formats
00:34:56 Set column widths
00:34:56 Set fonts
00:34:56 Set alignments
00:34:56 Set thin black border outline around column
00:34:56 Set thick brown border outline around Total
00:34:56 Set fills
00:34:56 Set style for header row using alternative method
00:34:56 Unprotect a cell
00:34:56 Add a hyperlink to an external website
00:34:56 Add a hyperlink to another cell on a different worksheet within the workbook
00:34:56 Add a drawing to the worksheet
00:34:56 Add a drawing to the worksheet
00:34:56 Add a drawing to the worksheet
00:34:56 Play around with inserting and removing rows and columns
00:34:56 Set header/footer
00:34:56 Set page orientation and size
00:34:56 Rename first worksheet
00:34:56 Create a second Worksheet object
00:34:56 Add some data
00:34:56 Set the worksheet tab color
00:34:56 Set alignments
00:34:56 Set column widths
00:34:56 Set fonts
00:34:56 Add a drawing to the worksheet
00:34:56 Set page orientation and size
00:34:56 Rename second worksheet
00:34:56 Write to HTML format

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