15:39:33 Create new PHPExcel object<br />15:39:33 Set document properties<br />15:39:33 Add some data<br />15:39:33 Set header/footer<br />15:39:33 Add a drawing to the header<br />15:39:33 Set page orientation and size<br />15:39:33 Rename worksheet<br />15:39:33 Write to Excel2007 format<br /><br />
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