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savehours
2006 Jul 26
2
return values from a function - basic question
I thought this would be simple, but I just cant seem to get it to work.
# only allow numbers. Need to check for nil / NAN
def saveHours(val)
if val < 0
val = 0
end
return val
end
current_item.product.v1 = checkValue(values[:val1])
current_item.product.v2 = checkValue(values[:val2])
but when I run the code, nothing is ever returned from the checkValue
function. If I remove the function call and just h...