PhpExcel - How insert the same row after row N?

Question

I have php template. this is a empty table (T0 rows) with some footer at the bottom. From php i try to fill the table, but if i had T1 rows (T1 > T0) then trouble appers.

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Answer 1

Just copying what @markBaker said (so that we can set the solution as an answer):

//Insert 10 new rows between rows 1 and 2 
$objPHPExcel->getActiveSheet()->insertNewRowBefore(2,10); 

Now applying the style of the row 2 to the inserted rows:

$objPHPExcel->getActiveSheet()->duplicateStyle($objPHPExcel->getActiveSheet()->getStyle('A1'),'A2:A10');