13:10:57 Create new PHPExcel object
13:10:57 Set document properties
13:10:57 Add some data
13:10:57 Add comments
13:10:57 Add rich-text string
13:10:57 Merge cells
13:10:57 Protect cells
13:10:57 Set cell number formats
13:10:57 Set column widths
13:10:57 Set fonts
13:10:57 Set alignments
13:10:57 Set thin black border outline around column
13:10:57 Set thick brown border outline around Total
13:10:57 Set fills
13:10:57 Set style for header row using alternative method
13:10:57 Unprotect a cell
13:10:57 Add a hyperlink to an external website
13:10:57 Add a hyperlink to another cell on a different worksheet within the workbook
13:10:57 Add a drawing to the worksheet
13:10:57 Add a drawing to the worksheet
13:10:57 Add a drawing to the worksheet
13:10:57 Play around with inserting and removing rows and columns
13:10:57 Set header/footer
13:10:57 Set page orientation and size
13:10:57 Rename first worksheet
13:10:57 Create a second Worksheet object
13:10:57 Add some data
13:10:57 Set the worksheet tab color
13:10:57 Set alignments
13:10:57 Set column widths
13:10:57 Set fonts
13:10:57 Add a drawing to the worksheet
13:10:57 Set page orientation and size
13:10:57 Rename second worksheet
13:10:57 Write to CSV format
Warning: fopen(/var/www/html/educandi/version11/vendor/phpoffice/phpexcel/Examples/16csv.csv): failed to open stream: Permission denied in /var/www/html/educandi/version11/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 114
Fatal error: Uncaught PHPExcel_Writer_Exception: Could not open file /var/www/html/educandi/version11/vendor/phpoffice/phpexcel/Examples/16csv.csv for writing. in /var/www/html/educandi/version11/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php:116
Stack trace:
#0 /var/www/html/educandi/version11/vendor/phpoffice/phpexcel/Examples/16csv.php(50): PHPExcel_Writer_CSV->save('/var/www/html/e...')
#1 {main}
thrown in /var/www/html/educandi/version11/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 116