13:54:28 Create new PHPExcel object
13:54:28 Set document properties
13:54:28 Add some data
13:54:28 Add comments
13:54:28 Add rich-text string
13:54:28 Merge cells
13:54:28 Protect cells
13:54:28 Set cell number formats
13:54:28 Set column widths
13:54:28 Set fonts
13:54:28 Set alignments
13:54:28 Set thin black border outline around column
13:54:28 Set thick brown border outline around Total
13:54:28 Set fills
13:54:28 Set style for header row using alternative method
13:54:28 Unprotect a cell
13:54:28 Add a hyperlink to an external website
13:54:28 Add a hyperlink to another cell on a different worksheet within the workbook
13:54:28 Add a drawing to the worksheet
13:54:28 Add a drawing to the worksheet
13:54:28 Add a drawing to the worksheet
13:54:28 Play around with inserting and removing rows and columns
13:54:28 Set header/footer
13:54:28 Set page orientation and size
13:54:28 Rename first worksheet
13:54:28 Create a second Worksheet object
13:54:28 Add some data
13:54:28 Set the worksheet tab color
13:54:28 Set alignments
13:54:28 Set column widths
13:54:28 Set fonts
13:54:28 Add a drawing to the worksheet
13:54:28 Set page orientation and size
13:54:28 Rename second worksheet
13:54:28 Write to CSV format
Warning: fopen(/var/www/sume_clientes_desarrollo/vendor/phpoffice/phpexcel/Examples/16csv.csv): failed to open stream: Permission denied in /var/www/sume_clientes_desarrollo/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 114
Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not open file /var/www/sume_clientes_desarrollo/vendor/phpoffice/phpexcel/Examples/16csv.csv for writing.' in /var/www/sume_clientes_desarrollo/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php:116
Stack trace:
#0 /var/www/sume_clientes_desarrollo/vendor/phpoffice/phpexcel/Examples/16csv.php(50): PHPExcel_Writer_CSV->save('/var/www/sume_c...')
#1 {main}
thrown in /var/www/sume_clientes_desarrollo/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 116