06 Largescale

07:58:01 Create new Spreadsheet object
07:58:01 Set properties
07:58:01 Add data
07:58:01 Hide 'Phone' and 'fax' columns
07:58:01 Set outline levels
07:58:01 Freeze panes
07:58:01 Rows to repeat at top
07:58:02 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.4094 seconds
07:58:02 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale.xls in 0.3373 seconds
07:58:02 Peak memory usage: 19MB