23:10:40 Create new PHPExcel object<br />23:10:40 Set document properties<br />23:10:40 Add some data<br />23:10:40 Add comments<br />23:10:40 Add rich-text string<br />23:10:40 Merge cells<br />23:10:40 Protect cells<br />23:10:40 Set cell number formats<br />23:10:40 Set column widths<br />23:10:40 Set fonts<br />23:10:40 Set alignments<br />23:10:40 Set thin black border outline around column<br />23:10:40 Set thick brown border outline around Total<br />23:10:40 Set fills<br />23:10:40 Set style for header row using alternative method<br />23:10:40 Unprotect a cell<br />23:10:40 Add a hyperlink to an external website<br />23:10:40 Add a hyperlink to another cell on a different worksheet within the workbook<br />23:10:40 Add a drawing to the worksheet<br />23:10:40 Add a drawing to the worksheet<br />23:10:40 Add a drawing to the worksheet<br />23:10:40 Play around with inserting and removing rows and columns<br />23:10:40 Set header/footer<br />23:10:40 Set page orientation and size<br />23:10:40 Rename first worksheet<br />23:10:40 Create a second Worksheet object<br />23:10:40 Add some data<br />23:10:40 Set the worksheet tab color<br />23:10:40 Set alignments<br />23:10:40 Set column widths<br />23:10:40 Set fonts<br />23:10:40 Add a drawing to the worksheet<br />23:10:40 Set page orientation and size<br />23:10:40 Rename second worksheet<br />23:10:40 Write to HTML format<br /><br />
<b>Warning</b>:  fopen(/opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/17html.htm): failed to open stream: Permiso denegado in <b>/opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/HTML.php</b> on line <b>159</b><br />
<br />
<b>Fatal error</b>:  Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not open file /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/17html.htm for writing.' in /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/HTML.php:161
Stack trace:
#0 /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/17html.php(50): PHPExcel_Writer_HTML-&gt;save('/opt/lampp/htdo...')
#1 {main}
  thrown in <b>/opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/HTML.php</b> on line <b>161</b><br />