01 Simple PCLZip

08:33:23 Create new Spreadsheet object
08:33:23 Set document properties
08:33:23 Add some data
08:33:23 Rename worksheet
08:33:23 Write to Excel2007 format
08:33:23 Write Excel2007 format to /tmp/phpspreadsheet/01_Simple_PCLZip.xlsx in 0.0415 seconds
08:33:23 Peak memory usage: 5.5MB