20:49:13 Create new PHPExcel object<br />20:49:13 Set document properties<br />20:49:13 Add some data<br />20:49:13 Add comments<br />20:49:13 Add rich-text string<br />20:49:13 Merge cells<br />20:49:13 Protect cells<br />20:49:13 Set cell number formats<br />20:49:13 Set column widths<br />20:49:13 Set fonts<br />20:49:13 Set alignments<br />20:49:13 Set thin black border outline around column<br />20:49:13 Set thick brown border outline around Total<br />20:49:13 Set fills<br />20:49:13 Set style for header row using alternative method<br />20:49:13 Unprotect a cell<br />20:49:13 Add a hyperlink to an external website<br />20:49:13 Add a hyperlink to another cell on a different worksheet within the workbook<br />20:49:13 Add a drawing to the worksheet<br />20:49:13 Add a drawing to the worksheet<br />20:49:13 Add a drawing to the worksheet<br />20:49:13 Play around with inserting and removing rows and columns<br />20:49:13 Set header/footer<br />20:49:13 Set page orientation and size<br />20:49:13 Rename first worksheet<br />20:49:13 Create a second Worksheet object<br />20:49:13 Add some data<br />20:49:13 Set the worksheet tab color<br />20:49:13 Set alignments<br />20:49:13 Set column widths<br />20:49:13 Set fonts<br />20:49:13 Add a drawing to the worksheet<br />20:49:13 Set page orientation and size<br />20:49:13 Rename second worksheet<br />20:49:13 Write to HTML format<br />20:49:13 File written to 17html.htm<br />Call time to write Workbook was 0.0221 seconds<br />20:49:13 Current memory usage: 2.25 MB<br />20:49:13 Peak memory usage: 2.5 MB<br />20:49:13 Done writing file<br />File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />