11:46:37 Create new PHPExcel object
11:46:37 Set document properties
11:46:37 Add some data
11:46:37 Add comments
11:46:37 Add rich-text string
11:46:37 Merge cells
11:46:37 Protect cells
11:46:37 Set cell number formats
11:46:37 Set column widths
11:46:37 Set fonts
11:46:37 Set alignments
11:46:37 Set thin black border outline around column
11:46:37 Set thick brown border outline around Total
11:46:37 Set fills
11:46:37 Set style for header row using alternative method
11:46:37 Unprotect a cell
11:46:37 Add a hyperlink to an external website
11:46:37 Add a hyperlink to another cell on a different worksheet within the workbook
11:46:37 Add a drawing to the worksheet
11:46:37 Add a drawing to the worksheet
11:46:37 Add a drawing to the worksheet
11:46:37 Play around with inserting and removing rows and columns
11:46:37 Set header/footer
11:46:37 Set page orientation and size
11:46:37 Rename first worksheet
11:46:37 Create a second Worksheet object
11:46:37 Add some data
11:46:37 Set the worksheet tab color
11:46:37 Set alignments
11:46:37 Set column widths
11:46:37 Set fonts
11:46:37 Add a drawing to the worksheet
11:46:37 Set page orientation and size
11:46:37 Rename second worksheet
11:46:37 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