06 Largescale

02:12:10 Create new Spreadsheet object
02:12:10 Set properties
02:12:10 Add data
02:12:10 Hide 'Phone' and 'fax' columns
02:12:10 Set outline levels
02:12:10 Freeze panes
02:12:10 Rows to repeat at top
02:12:11 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.4185 seconds
02:12:11 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale.xls in 0.3453 seconds
02:12:11 Peak memory usage: 23.25MB