01 Simple PCLZip

01:07:19 Create new Spreadsheet object
01:07:19 Set document properties
01:07:19 Add some data
01:07:19 Rename worksheet
01:07:19 Write to Excel2007 format
01:07:19 Write Excel2007 format to /tmp/phpspreadsheet/01_Simple_PCLZip.xlsx in 0.0092 seconds
01:07:19 Peak memory usage: 5.5MB