15:25:57 Create new PHPExcel object
15:25:57 Set document properties
15:25:57 Add some data
15:25:57 Set column widths
15:25:57 Add conditional formatting
15:25:57 Duplicate the conditional formatting across a range of cells
15:25:57 Set fonts
15:25:57 Set header/footer
15:25:57 Set page orientation and size
15:25:57 Rename worksheet

Deprecated: Return type of PHPExcel_WorksheetIterator::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/WorksheetIterator.php on line 76

Deprecated: Return type of PHPExcel_WorksheetIterator::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/WorksheetIterator.php on line 94

Deprecated: Return type of PHPExcel_WorksheetIterator::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/WorksheetIterator.php on line 86

Deprecated: Return type of PHPExcel_WorksheetIterator::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/WorksheetIterator.php on line 104

Deprecated: Return type of PHPExcel_WorksheetIterator::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/WorksheetIterator.php on line 66
15:25:57 Write to Excel2007 format

Fatal error: Array and string offset access syntax with curly braces is no longer supported in /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/Calculation/Functions.php on line 324