01:40:56 Create new PHPExcel object
01:40:56 Set document properties
01:40:56 Add some data
01:40:56 Set column widths
01:40:56 Add conditional formatting
01:40:56 Duplicate the conditional formatting across a range of cells
01:40:56 Set fonts
01:40:56 Set header/footer
01:40:56 Set page orientation and size
01:40:56 Rename worksheet
01:40:56 Write to Excel2007 format

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