ipak=`echo ${ipak}|sed -e "s: :\n:g"|grep ${temp}`
ipak=`echo ${ipak}|sed -e "s: :\n:g"|grep -i ${temp}`
--
upak=`echo ${upak}|sed -e "s: :\n:g"|grep ${arg}`
upak=`echo ${upak}|sed -e "s: :\n:g"|grep -i ${arg}`