05:30:51 Create new PHPExcel object
05:30:51 Set document properties
05:30:51 Add some data
Notice: Trying to access array offset on value of type float in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
05:30:51 Add comments
05:30:51 Add rich-text string
05:30:51 Merge cells
05:30:51 Protect cells
05:30:51 Set cell number formats
05:30:51 Set column widths
05:30:51 Set fonts
05:30:51 Set alignments
05:30:51 Set thin black border outline around column
05:30:51 Set thick brown border outline around Total
05:30:51 Set fills
05:30:51 Set style for header row using alternative method
05:30:51 Unprotect a cell
05:30:51 Add a hyperlink to an external website
05:30:51 Add a hyperlink to another cell on a different worksheet within the workbook
05:30:51 Add a drawing to the worksheet
05:30:51 Add a drawing to the worksheet
05:30:51 Add a drawing to the worksheet
05:30:51 Play around with inserting and removing rows and columns
05:30:51 Set header/footer
05:30:51 Set page orientation and size
05:30:51 Rename first worksheet
05:30:51 Create a second Worksheet object
05:30:51 Add some data
05:30:51 Set the worksheet tab color
05:30:51 Set alignments
05:30:51 Set column widths
05:30:51 Set fonts
05:30:51 Add a drawing to the worksheet
05:30:51 Set page orientation and size
05:30:51 Rename second worksheet
05:30:51 Write to Excel2007 format
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
05:30:51 File written to 41password.xlsx
Call time to write Workbook was 0.0040 seconds
05:30:51 Current memory usage: 2 MB
05:30:51 Write to Excel5 format
Fatal error: Uncaught Error: Call to undefined function imagepng() in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel5.php:470
Stack trace:
#0 /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel5.php(136): PHPExcel_Writer_Excel5->buildWorkbookEscher()
#1 /var/www/r/PHPExcel-1.8/Examples/41password.php(69): PHPExcel_Writer_Excel5->save()
#2 {main}
thrown in /var/www/r/PHPExcel-1.8/Classes/PHPExcel/Writer/Excel5.php on line 470