23:34:53 Create new PHPExcel object
23:34:53 Set document properties
23:34:53 Add some data
23:34:53 Add comments
23:34:53 Add rich-text string
23:34:53 Merge cells
23:34:53 Protect cells
23:34:53 Set cell number formats
23:34:53 Set column widths
23:34:53 Set fonts
23:34:53 Set alignments
23:34:53 Set thin black border outline around column
23:34:53 Set thick brown border outline around Total
23:34:53 Set fills
23:34:53 Set style for header row using alternative method
23:34:53 Unprotect a cell
23:34:53 Add a hyperlink to an external website
23:34:53 Add a hyperlink to another cell on a different worksheet within the workbook
23:34:53 Add a drawing to the worksheet
23:34:53 Add a drawing to the worksheet
23:34:53 Add a drawing to the worksheet
23:34:53 Play around with inserting and removing rows and columns
23:34:53 Set header/footer
23:34:53 Set page orientation and size
23:34:53 Rename first worksheet
23:34:53 Create a second Worksheet object
23:34:53 Add some data
23:34:53 Set the worksheet tab color
23:34:53 Set alignments
23:34:53 Set column widths
23:34:53 Set fonts
23:34:53 Add a drawing to the worksheet
23:34:53 Set page orientation and size
23:34:53 Rename second worksheet
23:34:53 Write to Excel5 format

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Fatal error: Uncaught PHPExcel_Writer_Exception: Can't open /var/www/teknisa/packages/teknisa/fmapp/backend/vendor/phpoffice/phpexcel/Examples/14excel5.xls. It may be in use or protected. in /var/www/teknisa/packages/teknisa/fmapp/backend/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php:93 Stack trace: #0 /var/www/teknisa/packages/teknisa/fmapp/backend/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel5.php(226): PHPExcel_Shared_OLE_PPS_Root->save('/var/www/teknis...') #1 /var/www/teknisa/packages/teknisa/fmapp/backend/vendor/phpoffice/phpexcel/Examples/14excel5.php(48): PHPExcel_Writer_Excel5->save('/var/www/teknis...') #2 {main} thrown in /var/www/teknisa/packages/teknisa/fmapp/backend/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php on line 93