22:25:08 Create new PHPExcel object<br />22:25:08 Set document properties<br />22:25:08 Add some data<br /><br />
<b>Warning</b>:  Trying to access array offset on value of type float in <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>90</b><br />
22:25:08 Add comments<br />22:25:08 Add rich-text string<br />22:25:08 Merge cells<br />22:25:08 Protect cells<br />22:25:08 Set cell number formats<br />22:25:08 Set column widths<br />22:25:08 Set fonts<br />22:25:08 Set alignments<br />22:25:08 Set thin black border outline around column<br />22:25:08 Set thick brown border outline around Total<br />22:25:08 Set fills<br />22:25:08 Set style for header row using alternative method<br />22:25:08 Unprotect a cell<br />22:25:08 Add a hyperlink to an external website<br />22:25:08 Add a hyperlink to another cell on a different worksheet within the workbook<br />22:25:08 Add a drawing to the worksheet<br />22:25:08 Add a drawing to the worksheet<br />22:25:08 Add a drawing to the worksheet<br />22:25:08 Play around with inserting and removing rows and columns<br />22:25:08 Set header/footer<br />22:25:08 Set page orientation and size<br />22:25:08 Rename first worksheet<br /><br />
<b>Deprecated</b>:  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 <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>86</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>104</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>96</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>114</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>76</b><br />
22:25:08 Create a second Worksheet object<br />22:25:08 Add some data<br />22:25:08 Set the worksheet tab color<br />22:25:08 Set alignments<br />22:25:08 Set column widths<br />22:25:08 Set fonts<br />22:25:08 Add a drawing to the worksheet<br />22:25:08 Set page orientation and size<br />22:25:08 Rename second worksheet<br />22:25:08 Write to CSV format<br /><br />
<b>Warning</b>:  fopen(/var/www/html/s/vendor/phpoffice/phpexcel/Examples/16csv.csv): Failed to open stream: Permission denied in <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php</b> on line <b>111</b><br />
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<b>Fatal error</b>:  Uncaught PHPExcel_Writer_Exception: Could not open file /var/www/html/s/vendor/phpoffice/phpexcel/Examples/16csv.csv for writing. in /var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php:113
Stack trace:
#0 /var/www/html/s/vendor/phpoffice/phpexcel/Examples/16csv.php(51): PHPExcel_Writer_CSV-&gt;save()
#1 {main}
  thrown in <b>/var/www/html/s/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php</b> on line <b>113</b><br />