02:13:19 Create new PHPExcel object
02:13:19 Set properties
02:13:19 Add some data
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<b>Notice</b>:  Trying to access array offset on value of type float in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>86</b><br />
02:13:19 Add comments
02:13:19 Add rich-text string
02:13:19 Merge cells
02:13:19 Protect cells
02:13:19 Set cell number formats
02:13:19 Set column widths
02:13:19 Set fonts
02:13:19 Set alignments
02:13:19 Set thin black border outline around column
02:13:19 Set thick brown border outline around Total
02:13:19 Set fills
02:13:19 Set style for header row using alternative method
02:13:19 Unprotect a cell
02:13:19 Add a hyperlink to the sheet
02:13:19 Add a drawing to the worksheet
02:13:19 Add a drawing to the worksheet
02:13:19 Add a drawing to the worksheet
02:13:19 Play around with inserting and removing rows and columns
02:13:19 Set header/footer
02:13:19 Set page orientation and size
02:13:19 Rename sheet
02:13:19 Create new Worksheet object
02:13:19 Add some data
02:13:19 Set the worksheet tab color
02:13:19 Set alignments
02:13:19 Set column widths
02:13:19 Set fonts
02:13:19 Add a drawing to the worksheet
02:13:19 Set page orientation and size
02:13:19 Rename sheet
02:13:19 Write to Excel2007 format
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<b>Fatal error</b>:  Uncaught Error: Class 'ZipArchive' not found in /var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php:225
Stack trace:
#0 /var/www/sigicov_sign/shared/PHPExcel/Tests/05featuredemo.php(42): PHPExcel_Writer_Excel2007-&gt;save()
#1 {main}
  thrown in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>225</b><br />