01 Simple PCLZip

08:05:51 Create new Spreadsheet object
08:05:51 Set document properties
08:05:51 Add some data
08:05:51 Rename worksheet
08:05:51 Write to Excel2007 format
08:05:51 Write Excel2007 format to /tmp/phpspreadsheet/01_Simple_PCLZip.xlsx in 0.0390 seconds
08:05:51 Peak memory usage: 5.5MB