04:14:16 Create new PHPExcel object
04:14:16 Set document properties
04:14:16 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	0.0002	356248	{main}( )	.../17html.php:0
2	0.0003	365208	include( '/var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples/05featuredemo.inc.php' )	.../17html.php:38
3	0.0020	662136	PHPExcel_Worksheet->setCellValue( )	.../05featuredemo.inc.php:54
4	0.0021	662296	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
5	0.0021	662296	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
6	0.0021	662296	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

04:14:16 Add comments
04:14:16 Add rich-text string
04:14:16 Merge cells
04:14:16 Protect cells
04:14:16 Set cell number formats
04:14:16 Set column widths
04:14:16 Set fonts
04:14:16 Set alignments
04:14:16 Set thin black border outline around column
04:14:16 Set thick brown border outline around Total
04:14:16 Set fills
04:14:16 Set style for header row using alternative method
04:14:16 Unprotect a cell
04:14:16 Add a hyperlink to an external website
04:14:16 Add a hyperlink to another cell on a different worksheet within the workbook
04:14:16 Add a drawing to the worksheet
04:14:16 Add a drawing to the worksheet
04:14:16 Add a drawing to the worksheet
04:14:16 Play around with inserting and removing rows and columns
04:14:16 Set header/footer
04:14:16 Set page orientation and size
04:14:16 Rename first worksheet
04:14:16 Create a second Worksheet object
04:14:16 Add some data
04:14:16 Set the worksheet tab color
04:14:16 Set alignments
04:14:16 Set column widths
04:14:16 Set fonts
04:14:16 Add a drawing to the worksheet
04:14:16 Set page orientation and size
04:14:16 Rename second worksheet
04:14:16 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	0.0002	356248	{main}( )	.../17html.php:0
2	0.1120	1283136	PHPExcel_Writer_HTML->save( )	.../17html.php:50
3	0.1197	1241368	PHPExcel_Writer_HTML->generateSheetData( )	.../HTML.php:173
4	0.1282	1249808	PHPExcel_Writer_HTML->generateRow( )	.../HTML.php:476
5	0.1288	1250096	PHPExcel_Cell->getCalculatedValue( )	.../HTML.php:1243
6	0.1288	1250096	PHPExcel_Calculation->calculateCellValue( )	.../Cell.php:276
7	0.1288	1250096	PHPExcel_Calculation->_calculateFormulaValue( )	.../Calculation.php:2615
8	0.1288	1250584	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	0.0002	356248	{main}( )	.../17html.php:0
2	0.1120	1283136	PHPExcel_Writer_HTML->save( )	.../17html.php:50
3	0.1197	1241368	PHPExcel_Writer_HTML->generateSheetData( )	.../HTML.php:173
4	0.1292	1253944	PHPExcel_Writer_HTML->generateRow( )	.../HTML.php:476
5	0.1294	1254296	PHPExcel_Cell->getCalculatedValue( )	.../HTML.php:1243
6	0.1294	1254296	PHPExcel_Calculation->calculateCellValue( )	.../Cell.php:276
7	0.1294	1254296	PHPExcel_Calculation->_calculateFormulaValue( )	.../Calculation.php:2615
8	0.1294	1254776	PHPExcel_Calculation->_parseFormula( )	.../Calculation.php:2800

04:14:16 File written to 17html.htm
Call time to write Workbook was 0.0248 seconds
04:14:16 Current memory usage: 4 MB
04:14:16 Peak memory usage: 4 MB
04:14:16 Done writing file
File has been created in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples