24 Readfilter

08:21:17 Create new Spreadsheet object
08:21:17 Set properties
08:21:17 Add data
08:21:17 Hide 'Phone' and 'fax' columns
08:21:17 Set outline levels
08:21:17 Freeze panes
08:21:17 Rows to repeat at top
08:21:18 Write Excel2007 format to /tmp/phpspreadsheet/phpspreadsheet-B0lsyK.xlsx in 0.4197 seconds
08:21:18 Load from Excel2007 file
08:21:18 Read Excel2007 format from /tmp/phpspreadsheet/phpspreadsheet-B0lsyK.xlsx in 0.1525 seconds
08:21:18 Remove unnecessary rows
08:21:18 Write Excel2007 format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0025 seconds
08:21:18 Write Excel5 format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0098 seconds
08:21:18 Peak memory usage: 21MB