Shell Programming and Scripting

Hi,
I could not make this one working. Any help is appreciated. I am trying to display days & months. The code is failing at line 13 " for i in ${{$filea}[@]} ". Please help.

#-----------------------------------
#!/bin/ksh
#
DAY="mon tue wed thu fri sat sun"
MONTH="jan feb mar apr may june july aug sep oct nov dec"
ARRX="pday month"
set -A pday $DAY
set -A month $MONTH
set -A arrx $ARRX
for filea in ${arrx[@]}
do
#echo $filea
#for i in ${pday[@]}
for i in ${{$filea}[@]}
do
echo $i

done
done
#------------------------------------

Thanks.
Ron

About as close as you can come to something like that will require an eval:

Code:

#!/bin/ksh
#
DAY="mon tue wed thu fri sat sun"
MONTH="jan feb mar apr may june july aug sep oct nov dec"
ARRX="pday month"
set -A pday $DAY
set -A month $MONTH
set -A arrx $ARRX
for filea in ${arrx[@]} ; do
        for i in $(eval echo \${$filea[@]}) ; do
                echo $i
        done

done
exit 0

The problem is solved. Thanks.