03:33:40 Create new PHPExcel object
03:33:40 Set document properties
03:33:40 Add some data
03:33:40 Set column widths
03:33:40 Add conditional formatting
03:33:40 Duplicate the conditional formatting across a range of cells
03:33:40 Set fonts
03:33:40 Set header/footer
03:33:40 Set page orientation and size
03:33:40 Rename worksheet
03:33:40 Write to Excel2007 format

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