05:40:06 Enable Cell Caching using MemoryGZip method<br />05:40:06 Create new PHPExcel object<br />05:40:06 Set properties<br />05:40:06 Add data<br />05:40:06 Hide 'Phone' and 'fax' columns<br />05:40:06 Set outline levels<br />05:40:06 Freeze panes<br />05:40:06 Rows to repeat at top<br />05:40:09 Write to Excel2007 format<br />05:40:12 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 3.4765 seconds<br />05:40:12 Current memory usage: 35.5 MB<br />05:40:12 Peak memory usage: 38.25 MB<br />05:40:12 Done writing file<br />File has been created in /home/bstapps/public_html/_common/_uti/PHPExcel/Examples<br />