10:12:58 Enable Cell Caching using MemoryGZip method<br />10:12:58 Create new PHPExcel object<br />10:12:58 Set properties<br />10:12:58 Add data<br />10:12:58 Hide 'Phone' and 'fax' columns<br />10:12:58 Set outline levels<br />10:12:58 Freeze panes<br />10:12:58 Rows to repeat at top<br />10:12:58 Write to Excel2007 format<br />10:12:59 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.3199 seconds<br />10:12:59 Current memory usage: 20 MB<br />10:12:59 Peak memory usage: 26 MB<br />10:12:59 Done writing file<br />File has been created in /home/itrepair/tellromania.inovativeweb.ro/inovativeweb/thorr_f/helper/PHPExcel/Examples<br />