05:14:08 Create new PHPExcel object<br />05:14:08 Set properties<br />05:14:08 Add data<br />05:14:08 Hide 'Phone' and 'fax' columns<br />05:14:08 Set outline levels<br />05:14:08 Freeze panes<br />05:14:08 Rows to repeat at top<br />05:14:10 Write to Excel2007 format<br />05:14:12 File written to 06largescale.xlsx<br />Call time to write Workbook was 2.3596 seconds<br />05:14:12 Current memory usage: 32.75 MB<br />05:14:12 Peak memory usage: 35.5 MB<br />05:14:12 Done writing file<br />File has been created in E:\www\mangofplus\Examples<br />