Фильтр даты Kendo Grid с форматом

#! /bin/bash

declare -a dirs
i=1
for d in */
do
    dirs[i++]="${d%/}"
done
echo "There are ${#dirs[@]} dirs in the current path"
for((i=1;i<=${#dirs[@]};i++))
do
    echo $i "${dirs[i]}"
done
echo "which dir do you want?"
echo -n "> "
read i
echo "you selected ${dirs[$i]}"