16:48:09 Create new PHPExcel object
16:48:09 Set document properties
16:48:09 Add some data
16:48:09 Add comments
16:48:09 Add rich-text string
16:48:09 Merge cells
16:48:09 Protect cells
16:48:09 Set cell number formats
16:48:09 Set column widths
16:48:09 Set fonts
16:48:09 Set alignments
16:48:09 Set thin black border outline around column
16:48:09 Set thick brown border outline around Total
16:48:09 Set fills
16:48:09 Set style for header row using alternative method
16:48:09 Unprotect a cell
16:48:09 Add a hyperlink to an external website
16:48:09 Add a hyperlink to another cell on a different worksheet within the workbook
16:48:09 Add a drawing to the worksheet
16:48:09 Add a drawing to the worksheet
16:48:09 Add a drawing to the worksheet
16:48:09 Play around with inserting and removing rows and columns
16:48:09 Set header/footer
16:48:09 Set page orientation and size
16:48:09 Rename first worksheet
16:48:09 Create a second Worksheet object
16:48:09 Add some data
16:48:09 Set the worksheet tab color
16:48:09 Set alignments
16:48:09 Set column widths
16:48:09 Set fonts
16:48:09 Add a drawing to the worksheet
16:48:09 Set page orientation and size
16:48:09 Rename second worksheet
16:48:09 Write to CSV format
Warning: fopen(/opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/16csv.csv): failed to open stream: Permiso denegado in /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 114
Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not open file /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/16csv.csv for writing.' in /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php:116
Stack trace:
#0 /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/16csv.php(50): PHPExcel_Writer_CSV->save('/opt/lampp/htdo...')
#1 {main}
thrown in /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 116