Alternate Background colour

i want to show two alternate colors(white and silver) in my detail section.i am showing 1 to 25 records in first page for 1st record its white 2nd silver
3 rd white and so on for 25th record its white and 26th in new page is silver.but the problem is while starting in new page the first record should be in white .
(for above problem i have tried
with this formula)my formula is
if remainder(recordnumber,2) =0 then
crSilver
else
crNoColor
it gives me silver for 26th record.but i need white for 26th and silver for 27 and so on please help me out

Thanks in advance
vinoth