24 Readfilter

08:55:51 Create new Spreadsheet object
08:55:51 Set properties
08:55:51 Add data
08:55:52 Hide 'Phone' and 'fax' columns
08:55:52 Set outline levels
08:55:52 Freeze panes
08:55:52 Rows to repeat at top
08:55:52 Write Excel2007 format to /tmp/phpspreadsheet/phpspreadsheet-8C71Pq.xlsx in 0.4347 seconds
08:55:52 Load from Excel2007 file
08:55:52 Read Excel2007 format from /tmp/phpspreadsheet/phpspreadsheet-8C71Pq.xlsx in 0.1811 seconds
08:55:52 Remove unnecessary rows
08:55:52 Write Excel2007 format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0027 seconds
08:55:52 Write Excel5 format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0263 seconds
08:55:52 Peak memory usage: 20.5MB