16:38:17 Create new PHPExcel object
16:38:17 Set document properties
16:38:17 Add some data
16:38:17 Add comments
16:38:17 Add rich-text string
16:38:17 Merge cells
16:38:17 Protect cells
16:38:17 Set cell number formats
16:38:17 Set column widths
16:38:17 Set fonts
16:38:17 Set alignments
16:38:17 Set thin black border outline around column
16:38:17 Set thick brown border outline around Total
16:38:17 Set fills
16:38:17 Set style for header row using alternative method
16:38:17 Unprotect a cell
16:38:17 Add a hyperlink to an external website
16:38:17 Add a hyperlink to another cell on a different worksheet within the workbook
16:38:17 Add a drawing to the worksheet
16:38:17 Add a drawing to the worksheet
16:38:17 Add a drawing to the worksheet
16:38:17 Play around with inserting and removing rows and columns
16:38:17 Set header/footer
16:38:17 Set page orientation and size
16:38:17 Rename first worksheet
16:38:17 Create a second Worksheet object
16:38:17 Add some data
16:38:17 Set the worksheet tab color
16:38:17 Set alignments
16:38:17 Set column widths
16:38:17 Set fonts
16:38:17 Add a drawing to the worksheet
16:38:17 Set page orientation and size
16:38:17 Rename second worksheet
16:38:17 Write to Excel5 format
Fatal error: Uncaught Error: Call to undefined function imagepng() in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel5.php:470
Stack trace:
#0 /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel5.php(136): PHPExcel_Writer_Excel5->buildWorkbookEscher()
#1 /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Examples/14excel5.php(48): PHPExcel_Writer_Excel5->save('/home/audiomeet...')
#2 {main}
thrown in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel5.php on line 470