15:40:14 Enable Cell Caching using MemoryGZip method<br />15:40:14 Create new PHPExcel object<br />15:40:14 Set properties<br />15:40:14 Add data<br />15:40:14 Hide 'Phone' and 'fax' columns<br />15:40:14 Set outline levels<br />15:40:14 Freeze panes<br />15:40:14 Rows to repeat at top<br />15:40:15 Write to Excel2007 format<br /><br />
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