07:19:00 Enable Cell Caching using MemoryGZip method<br />07:19:00 Create new PHPExcel object<br />07:19:00 Set properties<br />07:19:00 Add data<br />07:19:00 Hide 'Phone' and 'fax' columns<br />07:19:00 Set outline levels<br />07:19:00 Freeze panes<br />07:19:00 Rows to repeat at top<br />07:19:01 Write to Excel2007 format<br />07:19:05 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 3.5944 seconds<br />07:19:05 Current memory usage: 27.5 MB<br />07:19:05 Peak memory usage: 31 MB<br />07:19:05 Done writing file<br />File has been created in /home/caballoscriollos/public_html/espanol/library/PHPExcel/Examples<br />