07:07:32 Create new PHPExcel object
07:07:32 Set document properties
07:07:32 Add some data

( ! ) Notice: Trying to access array offset on value of type float in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
Call Stack
#	Time	Memory	Function	Location
1	0.0001	355512	{main}( )	.../17html.php:0
2	0.0001	364472	include( '/var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples/05featuredemo.inc.php' )	.../17html.php:38
3	0.0018	661400	PHPExcel_Worksheet->setCellValue( )	.../05featuredemo.inc.php:54
4	0.0019	661560	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
5	0.0019	661560	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
6	0.0019	661560	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

07:07:32 Add comments
07:07:32 Add rich-text string
07:07:32 Merge cells
07:07:32 Protect cells
07:07:32 Set cell number formats
07:07:32 Set column widths
07:07:32 Set fonts
07:07:32 Set alignments
07:07:32 Set thin black border outline around column
07:07:32 Set thick brown border outline around Total
07:07:32 Set fills
07:07:32 Set style for header row using alternative method
07:07:32 Unprotect a cell
07:07:32 Add a hyperlink to an external website
07:07:32 Add a hyperlink to another cell on a different worksheet within the workbook
07:07:32 Add a drawing to the worksheet
07:07:32 Add a drawing to the worksheet
07:07:32 Add a drawing to the worksheet
07:07:32 Play around with inserting and removing rows and columns
07:07:32 Set header/footer
07:07:32 Set page orientation and size
07:07:32 Rename first worksheet
07:07:32 Create a second Worksheet object
07:07:32 Add some data
07:07:32 Set the worksheet tab color
07:07:32 Set alignments
07:07:32 Set column widths
07:07:32 Set fonts
07:07:32 Add a drawing to the worksheet
07:07:32 Set page orientation and size
07:07:32 Rename second worksheet
07:07:32 Write to HTML format

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php on line 3349
Call Stack
#	Time	Memory	Function	Location
1	0.0001	355512	{main}( )	.../17html.php:0
2	0.1061	1281904	PHPExcel_Writer_HTML->save( )	.../17html.php:50
3	0.1132	1174376	PHPExcel_Writer_HTML->generateSheetData( )	.../HTML.php:173
4	0.1218	1182816	PHPExcel_Writer_HTML->generateRow( )	.../HTML.php:476
5	0.1220	1183104	PHPExcel_Cell->getCalculatedValue( )	.../HTML.php:1243
6	0.1220	1183104	PHPExcel_Calculation->calculateCellValue( )	.../Cell.php:276
7	0.1220	1183104	PHPExcel_Calculation->_calculateFormulaValue( )	.../Calculation.php:2615
8	0.1220	1183592	PHPExcel_Calculation->_parseFormula( )	.../Calculation.php:2800

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php on line 3349
Call Stack
#	Time	Memory	Function	Location
1	0.0001	355512	{main}( )	.../17html.php:0
2	0.1061	1281904	PHPExcel_Writer_HTML->save( )	.../17html.php:50
3	0.1132	1174376	PHPExcel_Writer_HTML->generateSheetData( )	.../HTML.php:173
4	0.1225	1186952	PHPExcel_Writer_HTML->generateRow( )	.../HTML.php:476
5	0.1226	1187304	PHPExcel_Cell->getCalculatedValue( )	.../HTML.php:1243
6	0.1226	1187304	PHPExcel_Calculation->calculateCellValue( )	.../Cell.php:276
7	0.1227	1187304	PHPExcel_Calculation->_calculateFormulaValue( )	.../Calculation.php:2615
8	0.1227	1187784	PHPExcel_Calculation->_parseFormula( )	.../Calculation.php:2800

07:07:32 File written to 17html.htm
Call time to write Workbook was 0.0209 seconds
07:07:32 Current memory usage: 2 MB
07:07:32 Peak memory usage: 2 MB
07:07:32 Done writing file
File has been created in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples