23:56:56 Create new PHPExcel object
23:56:56 Set document properties
23:56:56 Add some data
23:56:56 Add comments
23:56:56 Add rich-text string
23:56:56 Merge cells
23:56:56 Protect cells
23:56:56 Set cell number formats
23:56:56 Set column widths
23:56:56 Set fonts
23:56:56 Set alignments
23:56:56 Set thin black border outline around column
23:56:56 Set thick brown border outline around Total
23:56:56 Set fills
23:56:56 Set style for header row using alternative method
23:56:56 Unprotect a cell
23:56:56 Add a hyperlink to an external website
23:56:56 Add a hyperlink to another cell on a different worksheet within the workbook
23:56:56 Add a drawing to the worksheet
23:56:56 Add a drawing to the worksheet
23:56:56 Add a drawing to the worksheet
23:56:56 Play around with inserting and removing rows and columns
23:56:56 Set header/footer
23:56:56 Set page orientation and size
23:56:56 Rename first worksheet
23:56:56 Create a second Worksheet object
23:56:56 Add some data
23:56:56 Set the worksheet tab color
23:56:56 Set alignments
23:56:56 Set column widths
23:56:56 Set fonts
23:56:56 Add a drawing to the worksheet
23:56:56 Set page orientation and size
23:56:56 Rename second worksheet
23:56:56 Write to Excel2007 format

Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /alidata/www/jiandance_worker/vendor/phpoffice/phpexcel/Examples/41password.xlsx.' in /alidata/www/jiandance_worker/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399 Stack trace: #0 /alidata/www/jiandance_worker/vendor/phpoffice/phpexcel/Examples/41password.php(54): PHPExcel_Writer_Excel2007->save('/alidata/www/ji...') #1 {main} thrown in /alidata/www/jiandance_worker/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 399