11:27:18 Create new PHPExcel object
11:27:18 Set document properties
11:27:18 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	0.0000	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	0.0023	661400	PHPExcel_Worksheet->setCellValue( )	.../05featuredemo.inc.php:54
4	0.0024	661560	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
5	0.0024	661560	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
6	0.0024	661560	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

11:27:18 Add comments
11:27:18 Add rich-text string
11:27:18 Merge cells
11:27:18 Protect cells
11:27:18 Set cell number formats
11:27:18 Set column widths
11:27:18 Set fonts
11:27:18 Set alignments
11:27:18 Set thin black border outline around column
11:27:18 Set thick brown border outline around Total
11:27:18 Set fills
11:27:18 Set style for header row using alternative method
11:27:18 Unprotect a cell
11:27:18 Add a hyperlink to an external website
11:27:18 Add a hyperlink to another cell on a different worksheet within the workbook
11:27:18 Add a drawing to the worksheet
11:27:18 Add a drawing to the worksheet
11:27:18 Add a drawing to the worksheet
11:27:18 Play around with inserting and removing rows and columns
11:27:18 Set header/footer
11:27:18 Set page orientation and size
11:27:18 Rename first worksheet
11:27:18 Create a second Worksheet object
11:27:18 Add some data
11:27:18 Set the worksheet tab color
11:27:18 Set alignments
11:27:18 Set column widths
11:27:18 Set fonts
11:27:18 Add a drawing to the worksheet
11:27:18 Set page orientation and size
11:27:18 Rename second worksheet
11:27:18 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	0.0000	355512	{main}( )	.../17html.php:0
2	0.1060	1281904	PHPExcel_Writer_HTML->save( )	.../17html.php:50
3	0.1132	1174408	PHPExcel_Writer_HTML->generateSheetData( )	.../HTML.php:173
4	0.1218	1182848	PHPExcel_Writer_HTML->generateRow( )	.../HTML.php:476
5	0.1220	1183136	PHPExcel_Cell->getCalculatedValue( )	.../HTML.php:1243
6	0.1220	1183136	PHPExcel_Calculation->calculateCellValue( )	.../Cell.php:276
7	0.1220	1183136	PHPExcel_Calculation->_calculateFormulaValue( )	.../Calculation.php:2615
8	0.1220	1183624	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	0.0000	355512	{main}( )	.../17html.php:0
2	0.1060	1281904	PHPExcel_Writer_HTML->save( )	.../17html.php:50
3	0.1132	1174408	PHPExcel_Writer_HTML->generateSheetData( )	.../HTML.php:173
4	0.1224	1186984	PHPExcel_Writer_HTML->generateRow( )	.../HTML.php:476
5	0.1226	1187336	PHPExcel_Cell->getCalculatedValue( )	.../HTML.php:1243
6	0.1226	1187336	PHPExcel_Calculation->calculateCellValue( )	.../Cell.php:276
7	0.1226	1187336	PHPExcel_Calculation->_calculateFormulaValue( )	.../Calculation.php:2615
8	0.1226	1187816	PHPExcel_Calculation->_parseFormula( )	.../Calculation.php:2800

11:27:18 File written to 17html.htm
Call time to write Workbook was 0.0203 seconds
11:27:18 Current memory usage: 2 MB
11:27:18 Peak memory usage: 2 MB
11:27:18 Done writing file
File has been created in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples