06 Largescale

22:53:07 Create new Spreadsheet object
22:53:07 Set properties
22:53:07 Add data
22:53:07 Hide 'Phone' and 'fax' columns
22:53:07 Set outline levels
22:53:07 Freeze panes
22:53:07 Rows to repeat at top
22:53:08 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.4058 seconds
22:53:08 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale.xls in 0.3376 seconds
22:53:08 Peak memory usage: 23.25MB